{"title":"Harken Sailboat Blocks and Pulley Hardware","description":"\u003cp\u003eFind Harken sailing blocks, ratchet blocks and pulley hardware for sailboat rigging.\u003c\/p\u003e","products":[{"product_id":"harken-45mm-single-element-block-w-swivel-78752","title":"Harken 45mm Single Element Block with Swivel MPN - 6230","description":"\u003cp\u003e\u003cstrong\u003e45mm Single Element Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 45mm \/ 1-3\/4in\u003c\/li\u003e\n\u003cli\u003eLength: 102mm \/ 4in\u003c\/li\u003e\n\u003cli\u003eWeight: 103g \/ 3.6oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 6mm \/ 1\/4in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 12mm \/ 1\/2in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 700kg \/ 1543lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 1400kg \/ 3086lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386631016610,"sku":"78752","price":48.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/78752XL.jpg?v=1765326897"},{"product_id":"harken-45mm-single-element-block-w-swivel-becket-78753","title":"Harken 45mm Single Element Block with Swivel \u0026 Becket MPN - 6231","description":"\u003cp\u003e\u003cstrong\u003e45mm Single Element Block with Swivel \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 45mm \/ 1-3\/4in\u003c\/li\u003e\n\u003cli\u003eLength: 121mm \/ 4-3\/4in\u003c\/li\u003e\n\u003cli\u003eWeight: 115g \/ 4oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 6mm \/ 1\/4in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 12mm \/ 1\/2in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 700kg \/ 1543lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 1400kg \/ 3086lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386631049378,"sku":"78753","price":61.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/78753XL.jpg?v=1765326898"},{"product_id":"harken-45mm-double-element-block-w-swivel-becket-78755","title":"Harken 45mm Double Element Block with Swivel \u0026 Becket MPN - 6239","description":"\u003cp\u003e\u003cstrong\u003e45mm Double Element Block with Swivel \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 45mm \/ 1-3\/4in\u003c\/li\u003e\n\u003cli\u003eLength: 127mm \/ 5in\u003c\/li\u003e\n\u003cli\u003eWeight: 195g \/ 6.8oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 6mm \/ 1\/4in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 12mm \/ 1\/2in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 875kg \/ 1929lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 1750kg \/ 3858lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386631147682,"sku":"78755","price":117.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/78755XL.jpg?v=1765326900"},{"product_id":"harken-45mm-triple-element-block-w-swivel-becket-78757","title":"Harken 45mm Triple Element Block with Swivel \u0026 Becket MPN - 6241","description":"\u003cp\u003e\u003cstrong\u003e45mm Triple Element Block with Swivel \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 45mm \/ 1-3\/4in\u003c\/li\u003e\n\u003cli\u003eLength: 127mm \/ 5in\u003c\/li\u003e\n\u003cli\u003eWeight: 275g \/ 9.6oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 6mm \/ 1\/4in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 12mm \/ 1\/2in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 1050kg \/ 2315lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 2100kg \/ 4630lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386631311522,"sku":"78757","price":146.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/78757XL.jpg?v=1765326903"},{"product_id":"harken-22mm-micro-block-79034","title":"Harken 22mm Micro Block MPN - 224","description":"\u003cp\u003e\u003cstrong\u003e22mm Micro Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in\u003c\/li\u003e\n\u003cli\u003eLength: 38mm \/ 1-1\/2in\u003c\/li\u003e\n\u003cli\u003eWeight: 14g \/ 0.5oz\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 91kg \/ 200lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg \/ 1200lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386640388258,"sku":"79034","price":16.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79034XL.jpg?v=1765327028"},{"product_id":"harken-22mm-micro-block-w-becket-79035","title":"Harken 22mm Micro Block with Becket MPN - 225","description":"\u003cp\u003e\u003cstrong\u003e22mm Micro Block with Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 51mm \/ 2in.\u003c\/li\u003e\n\u003cli\u003eWeight: 21g \/ .75oz.\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in.\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 91kg \/ 200lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg\/ 1200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386640617634,"sku":"79035","price":19.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79035XL.jpg?v=1765327031"},{"product_id":"harken-22mm-double-micro-block-79036","title":"Harken 22mm Double Micro Block MPN - 226","description":"\u003cp\u003e\u003cstrong\u003e22mm Double Micro Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 51mm \/ 2in.\u003c\/li\u003e\n\u003cli\u003eWeight: 43g \/ 1.5oz.\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in.\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 159kg \/ 350lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg\/ 1200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386640650402,"sku":"79036","price":42.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79036XL.jpg?v=1765327031"},{"product_id":"harken-22mm-double-micro-block-w-becket-79037","title":"Harken 22mm Double Micro Block with Becket MPN - 227","description":"\u003cp\u003e\u003cstrong\u003e22mm Double Micro Block with Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 64mm \/ 2.5in.\u003c\/li\u003e\n\u003cli\u003eWeight: 43g \/ 1.5oz.\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in.\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 159kg \/ 350lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg\/ 1200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386640748706,"sku":"79037","price":46.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79037XL.jpg?v=1765327033"},{"product_id":"harken-22mm-triple-micro-block-79038","title":"Harken 22mm Triple Micro Block MPN - 228","description":"\u003cp\u003e\u003cstrong\u003e22mm Triple Micro Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 51mm \/ 2in.\u003c\/li\u003e\n\u003cli\u003eWeight: 57g \/ 2oz.\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in.\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 227kg \/ 550lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg\/ 1200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386640814242,"sku":"79038","price":61.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79038XL.jpg?v=1765327034"},{"product_id":"harken-22mm-triple-micro-block-w-becket-79039","title":"Harken 22mm Triple Micro Block with Becket MPN - 229","description":"\u003cp\u003e\u003cstrong\u003e22mm Triple Micro Block with Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 64mm \/ 2.5in.\u003c\/li\u003e\n\u003cli\u003eWeight: 64g \/ 2.25oz.\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in.\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 227kg \/ 500lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg\/ 1200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386641076386,"sku":"79039","price":62.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79039XL.jpg?v=1765327036"},{"product_id":"harken-22mm-triple-micro-block-w-cam-cleat-79040","title":"Harken 22mm Triple Micro Block with Cam Cleat MPN - 230","description":"\u003cp\u003e\u003cstrong\u003e22mm Triple Micro Block with Cam Cleat\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 51mm \/ 2in.\u003c\/li\u003e\n\u003cli\u003eWeight: 99g \/ 3.5oz.\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in.\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 227kg \/ 500lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg\/ 1200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386641109154,"sku":"79040","price":133.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79040XL.jpg?v=1765327036"},{"product_id":"harken-22mm-fiddle-micro-block-w-v-jam-79042","title":"Harken 22mm Fiddle Micro Block with V-Jam MPN - 244","description":"\u003cp\u003e\u003cstrong\u003e22mm Fiddle Micro Block with V-Jam\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 89mm \/ 3-1\/2in.\u003c\/li\u003e\n\u003cli\u003eWeight: 57g \/ 2oz.\u003c\/li\u003e\n\u003cli\u003eShackle pin: 5mm\/ 3\/16in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in.\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 159kg \/ 350lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg\/ 1200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386641666210,"sku":"79042","price":49.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79042XL.jpg?v=1765327039"},{"product_id":"harken-22mm-fiddle-micro-block-w-v-jam-becket-79043","title":"Harken 22mm Fiddle Micro Block with V-Jam \u0026 Becket MPN - 245","description":"\u003cp\u003e\u003cstrong\u003e22mm Fiddle Micro Block with V-Jam \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 102mm \/ 4in.\u003c\/li\u003e\n\u003cli\u003eWeight: 57g \/ 2oz.\u003c\/li\u003e\n\u003cli\u003eShackle pin: 5mm \/ 3\/16in.\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in.\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 159kg \/ 350lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg\/ 1200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386641764514,"sku":"79043","price":54.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79043XL.jpg?v=1765327041"},{"product_id":"harken-22mm-micro-block-w-swivel-79044","title":"Harken 22mm Micro Block with Swivel MPN - 292","description":"\u003cp\u003e\u003cstrong\u003e22mm Micro Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 22mm \/ 7\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 60mm \/ 2-3\/8in.\u003c\/li\u003e\n\u003cli\u003eWeight: 28g \/ 1oz.\u003c\/li\u003e\n\u003cli\u003eShackle pin: 4mm \/ 5\/32in,\u003c\/li\u003e\n\u003cli\u003eMaximum line: 6mm \/ 1\/4in.\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 91kg \/ 200lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg\/ 1200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386641797282,"sku":"79044","price":33.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79044XL.jpg?v=1765327041"},{"product_id":"harken-29mm-triple-carbo-air-block-w-swivel-79048","title":"Harken 29mm Triple Carbo Air Block with Swivel MPN - 344","description":"\u003cp\u003e\u003cstrong\u003e29mm Triple Carbo Air Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 29mm \/ 1-1\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 73mm \/ 2-7\/8in.\u003c\/li\u003e\n\u003cli\u003eWeight: 74g \/ 2.6oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 5mm \/ 3\/16in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 8mm \/ 5\/16in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 449kg\/ 990lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 907kg \/ 2000lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386642419874,"sku":"79048","price":80.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79048XL.jpg?v=1765327046"},{"product_id":"harken-29mm-double-carbo-air-block-79052","title":"Harken 29mm Double Carbo Air Block MPN - 381","description":"\u003cp\u003e\u003cstrong\u003e29mm Double Carbo Air Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 29mm \/ 1-1\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 54mm \/ 2-1\/8in.\u003c\/li\u003e\n\u003cli\u003eWeight: 34g \/ 1.2oz\u003c\/li\u003e\n\u003cli\u003eMaximum line: 8mm \/ 5\/16in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 299kg\/ 660lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 737kg \/ 1625lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386642878626,"sku":"79052","price":51.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79052XL.jpg?v=1765327051"},{"product_id":"harken-16mm-block-w-becket-79054","title":"Harken 16mm Block with Becket MPN - 405","description":"\u003cp\u003e\u003cstrong\u003e16mm Block with Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 16mm \/ 5\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 38mm \/ 1-1\/2in.\u003c\/li\u003e\n\u003cli\u003eWeight: 12g \/ .44oz\u003c\/li\u003e\n\u003cli\u003eMaximum line: 5mm \/ 7\/32in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 113kg\/ 250lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg \/ 1200lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386643075234,"sku":"79054","price":23.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79054XL.jpg?v=1765327054"},{"product_id":"harken-16mm-double-block-w-becket-79056","title":"Harken 16mm Double Block with Becket MPN - 407","description":"\u003cp\u003e\u003cstrong\u003e16mm Double Block with Becket \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 16 mm is Harken’s® smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 16mm \/ 5\/8in\u003c\/li\u003e\n\u003cli\u003eLength: 54mm \/ 2-1\/8in\u003c\/li\u003e\n\u003cli\u003eWeight: 28g \/ 1oz\u003c\/li\u003e\n\u003cli\u003eMaximum line: 5mm \/ 7\/32in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 204kg\/ 450lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg \/ 1200lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386643337378,"sku":"79056","price":46.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79056XL.jpg?v=1765327056"},{"product_id":"harken-16mm-triple-block-w-becket-79058","title":"Harken 16mm Triple Block with Becket MPN - 409","description":"\u003cp\u003e\u003cstrong\u003e16mm Triple Block with Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 16mm \/ 5\/8in.\u003c\/li\u003e\n\u003cli\u003eLength: 57mm \/ 2-1\/4in.\u003c\/li\u003e\n\u003cli\u003eWeight: 43g \/ 1.5oz\u003c\/li\u003e\n\u003cli\u003eMaximum line: 5mm \/ 7\/32in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 318kg\/ 700lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 544kg \/ 1200lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386643697826,"sku":"79058","price":62.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79058XL.jpg?v=1765327059"},{"product_id":"harken-57mm-carbo-air-block-w-swivel-79072","title":"Harken 57mm Carbo Air Block with Swivel MPN - 2600","description":"\u003cp\u003e\u003cstrong\u003e57mm Carbo Air Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 57mm \/ 2-1\/4in\u003c\/li\u003e\n\u003cli\u003eLength: 110mm \/ 4-5\/16in\u003c\/li\u003e\n\u003cli\u003eWeight: 87g \/ 3.1oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 5mm \/ 3\/16in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 10mm \/ 3\/8in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 359kg \/ 792lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 1079kg \/ 2380lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386644910242,"sku":"79072","price":63.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79072XL.jpg?v=1765327076"},{"product_id":"harken-57mm-carbo-air-fiddle-block-w-swivel-becket-79073","title":"Harken 57mm Carbo Air Fiddle Block with Swivel \u0026 Becket MPN - 2622","description":"\u003cp\u003e\u003cstrong\u003e57mm Carbo Air Fiddle Block with Swivel \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 57mm \/ 2-1\/4in\u003c\/li\u003e\n\u003cli\u003eLength: 175mm \/ 6-7\/8in\u003c\/li\u003e\n\u003cli\u003eWeight: 113g \/ 4oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 5mm \/ 3\/16in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 10mm \/ 3\/8in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 359kg \/ 792lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 1080kg \/ 2380lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386644943010,"sku":"79073","price":83.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79073XL.jpg?v=1765327076"},{"product_id":"harken-40mm-carbo-air-block-w-swivel-79074","title":"Harken 40mm Carbo Air Block with Swivel MPN - 2636","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 40mm \/ 1-9\/ 16in\u003c\/li\u003e\n\u003cli\u003eLength: 86mm \/ 3-3\/8in\u003c\/li\u003e\n\u003cli\u003eWeight: 44g \/ 1.6oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 4mm \/ 5\/32in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 10mm \/ 3\/8in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 220kg \/ 485lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 735kg \/ 1620lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386645041314,"sku":"79074","price":43.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79074XL.jpg?v=1765327079"},{"product_id":"harken-40mm-carbo-air-fiddle-block-w-swivel-79075","title":"Harken 40mm Carbo Air Fiddle Block with Swivel MPN - 2655","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Fiddle Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken® Black Magic® line, these small, compact blocks have very high working loads for safe, easy trimming. The 40 mm fiddle is an excellent choice for 3:1 and 4:1 tackles on dinghy vangs and mainsheets, as well as for controls such as cunninghams and internal boom outhauls on larger boats.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 40mm \/ 1-9\/16in\u003c\/li\u003e\n\u003cli\u003eLength: 115mm \/ 4-1\/2in\u003c\/li\u003e\n\u003cli\u003eWeight: 51g \/ 1.8oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 4mm \/ 5\/32in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 10mm \/ 3\/8in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 220kg \/ 485lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 735kg \/ 1620lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386645074082,"sku":"79075","price":59.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79075XL.jpg?v=1765327079"},{"product_id":"harken-40mm-carbo-air-fiddle-block-w-swivel-becket-79076","title":"Harken 40mm Carbo Air Fiddle Block with Swivel \u0026 Becket MPN - 2656","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Fiddle Block with Swivel \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken® Black Magic® line, these small, compact blocks have very high working loads for safe, easy trimming. The 40 mm fiddle is an excellent choice for 3:1 and 4:1 tackles on dinghy vangs and mainsheets, as well as for controls such as cunninghams and internal boom outhauls on larger boats.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 40mm \/ 1-9\/16in\u003c\/li\u003e\n\u003cli\u003eLength: 131mm \/ 5-1\/8in\u003c\/li\u003e\n\u003cli\u003eWeight: 54g \/ 1.9oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 4mm \/ 5\/32in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 10mm \/ 3\/8in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 220kg \/ 485lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 735kg \/ 1620lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386645205154,"sku":"79076","price":66.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79076XL.jpg?v=1765327082"},{"product_id":"harken-75mm-carbo-air-block-w-swivel-79077-2","title":"Harken 75mm Carbo Air Block with Swivel MPN - 2660","description":"\u003cp\u003e\u003cstrong\u003eHarken 75mm Carbo Air Block with Swivel\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e75mm Carbo Air Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 75mm \/ 2-15\/16in\u003c\/li\u003e\n\u003cli\u003eLength: 137mm \/ 5-3\/8in\u003c\/li\u003e\n\u003cli\u003eWeight: 195g \/ 6.9oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 6mm \/ 1\/4in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 14mm \/ 9\/16in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 550kg \/ 1213lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 1650kg \/ 3638lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386645172386,"sku":"79077","price":111.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79077XL.jpg?v=1765327081"},{"product_id":"harken-29mm-carbo-air-block-w-swivel-79079","title":"Harken 29mm Carbo Air Block with Swivel MPN - 340","description":"\u003cp\u003e\u003cstrong\u003e29mm Carbo Air Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 29mm \/ 1-1\/8in\u003c\/li\u003e\n\u003cli\u003eLength: 66mm \/ 2-5\/8in\u003c\/li\u003e\n\u003cli\u003eWeight: 26g \/ .9oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 4mm \/ 5\/32in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 8mm \/ 5\/16in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 150kg \/ 330lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 454kg \/ 1000lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386645303458,"sku":"79079","price":33.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79079XL.jpg?v=1765327084"},{"product_id":"harken-29mm-carbo-air-block-79080","title":"Harken 29mm Carbo Air Block MPN - 348","description":"\u003cp\u003e\u003cstrong\u003e29mm Carbo Air Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave: 29mm \/ 1-1\/8in\u003c\/li\u003e\n\u003cli\u003eLength: 49mm \/ 1-15\/16in\u003c\/li\u003e\n\u003cli\u003eWeight: 23g \/ .8oz\u003c\/li\u003e\n\u003cli\u003eShackle pin: 4mm \/ 5\/32in\u003c\/li\u003e\n\u003cli\u003eMaximum line: 8mm \/ 5\/16in\u003c\/li\u003e\n\u003cli\u003eMaximum working load: 150kg \/ 330lb\u003c\/li\u003e\n\u003cli\u003eBreaking load: 454kg \/ 1000lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386645336226,"sku":"79080","price":19.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79080XL.jpg?v=1765327084"},{"product_id":"harken-40mm-carbo-air-pivoting-lead-block-w-aluminum-cam-matic-cleat-79732","title":"Harken 40mm Carbo Air Pivoting Lead Block with Aluminum Cam-Matic® Cleat MPN - 2156","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Pivoting Lead Block with Aluminum Cam-Matic® Cleat\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHigh-strength pivoting lead blocks with cams are used for halyard controls on larger keelboats and as “headknockers” on dinghies and beachcats for sheeting directly from the boom. Hole spacing and rivet size are the same as Classic models, making upgrades easy. Cam reverses for either up or down cleating.\u003cbr\u003e\u003cbr\u003eCan be used as becket block.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)136 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)300 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386667520162,"sku":"79732","price":102.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79732XL.jpg?v=1765327361"},{"product_id":"harken-40mm-pivoting-lead-block-carbo-cam-cleat-79733","title":"Harken 40mm Pivoting Lead Block - Carbo-Cam® Cleat MPN - 2157","description":"\u003cp\u003e\u003cstrong\u003e40mm Pivoting Lead Block - Carbo-Cam® Cleat\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHigh-strength pivoting lead blocks with cams are used for halyard controls on larger keelboats and as “headknockers” on dinghies and beachcats for sheeting directly from the boom. Hole spacing and rivet size are the same as Classic models, making upgrades easy. Cam reverses for either up or down cleating.\u003cbr\u003e\u003cbr\u003eCan be used as becket block.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)91 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)200 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386667552930,"sku":"79733","price":95.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79733XL.jpg?v=1765327361"},{"product_id":"harken-40mm-carbo-air-double-swivel-block-79734","title":"Harken 40mm Carbo Air Double Swivel Block MPN - 2638","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Double Swivel Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)440 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)970 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386667749538,"sku":"79734","price":98.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79734XL.jpg?v=1765327363"},{"product_id":"harken-40mm-carbo-air-double-swivel-block-w-becket-79735","title":"Harken 40mm Carbo Air Double Swivel Block with Becket MPN - 2639","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Double Swivel Block with Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)440 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)970 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386667782306,"sku":"79735","price":106.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79735XL.jpg?v=1765327364"},{"product_id":"harken-40mm-carbo-air-triple-swivel-block-79736","title":"Harken 40mm Carbo Air Triple Swivel Block MPN - 2640","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Triple Swivel Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)660 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)1455 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386667913378,"sku":"79736","price":163.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79736XL.jpg?v=1765327366"},{"product_id":"harken-40mm-carbo-air-triple-swivel-block-w-becket-79737","title":"Harken 40mm Carbo Air Triple Swivel Block with Becket MPN - 2641","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Triple Swivel Block with Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)660 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)1455 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386667880610,"sku":"79737","price":170.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79737XL.jpg?v=1765327366"},{"product_id":"harken-40mm-carbo-air-double-fixed-block-79738","title":"Harken 40mm Carbo Air Double Fixed Block MPN - 2642","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Double Fixed Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpeciications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)440 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)970 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386668044450,"sku":"79738","price":82.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79738XL.jpg?v=1765327368"},{"product_id":"harken-40mm-carbo-air-double-fixed-block-w-becket-79740","title":"Harken 40mm Carbo Air Double Fixed Block with Becket MPN - 2643","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Double Fixed Block with Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)440 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)970 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386668208290,"sku":"79740","price":89.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79740XL.jpg?v=1765327371"},{"product_id":"harken-40mm-carbo-air-cheek-block-79742","title":"Harken 40mm Carbo Air Cheek Block MPN - 2644","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Cheek Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)220 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)485 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386668339362,"sku":"79742","price":41.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79742XL.jpg?v=1765327374"},{"product_id":"harken-40mm-carbo-air-block-w-cam-cleat-79744","title":"Harken 40mm Carbo Air Block with Cam Cleat MPN - 2645","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Block with Cam Cleat\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)6 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)1\/4 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)68 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)150 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386668470434,"sku":"79744","price":142.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79744XL.jpg?v=1765327376"},{"product_id":"harken-40mm-carbo-air-block-w-cam-cleat-becket-79745","title":"Harken 40mm Carbo Air Block with Cam Cleat \u0026 Becket MPN - 2646","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Air Block with Cam Cleat \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm)40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in)1 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm)6 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in)1\/4 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg)136 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb)300 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386668503202,"sku":"79745","price":149.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/79745XL.jpg?v=1765327376"},{"product_id":"harken-45mm-single-aluminum-element-fiddle-block-w-swivel-becket-150-cam-cleat-80423","title":"Harken 45mm Single Aluminum Element Fiddle Block with Swivel, Becket \u0026 150 Cam Cleat MPN - 6234","description":"\u003cp\u003e\u003cstrong\u003e45mm Single Aluminum Element Fiddle Block with Swivel, Becket \u0026amp; 150 Cam Cleat\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 45 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 1 3\/4 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 8 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 5\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 550 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 1213 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386689278114,"sku":"80423","price":117.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/80423XL.jpg?v=1765327740"},{"product_id":"harken-45mm-single-aluminum-element-fiddle-block-w-swivel-150-cam-cleat-80424","title":"Harken 45mm Single Aluminum Element Fiddle Block with Swivel \u0026 150 Cam Cleat MPN - 6235","description":"\u003cp\u003e\u003cstrong\u003e45mm Single Aluminum Element Fiddle Block with Swivel \u0026amp; 150 Cam Cleat\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 45 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 1-3\/4 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 8 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 5\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 408 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 900 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386689310882,"sku":"80424","price":118.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/80424XL.jpg?v=1765327740"},{"product_id":"harken-60mm-single-aluminum-element-block-w-swivel-becket-80426","title":"Harken 60mm Single Aluminum Element Block with Swivel \u0026 Becket MPN - 6261","description":"\u003cp\u003e\u003cstrong\u003e60mm Single Aluminum Element Block with Swivel \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 60 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 2-3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 14 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 1100 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 2425 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386689409186,"sku":"80426","price":79.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/80426XL.jpg?v=1765327743"},{"product_id":"harken-60mm-single-aluminum-element-block-w-swivel-80425","title":"Harken 60mm Single Aluminum Element Block with Swivel MPN - 6260","description":"\u003cp\u003e\u003cstrong\u003e60mm Single Aluminum Element Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 60 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 2-3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 14 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 1100 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 2425 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386689441954,"sku":"80425","price":67.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/80425XL.jpg?v=1765327743"},{"product_id":"harken-60mm-double-aluminum-element-block-w-swivel-becket-80428","title":"Harken 60mm Double Aluminum Element Block with Swivel \u0026 Becket MPN - 6270","description":"\u003cp\u003e\u003cstrong\u003e60mm Double Aluminum Element Block with Swivel \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 60 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 2-3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 14 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 1375 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 3032 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386689573026,"sku":"80428","price":159.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/80428XL.jpg?v=1765327746"},{"product_id":"harken-60mm-triple-aluminum-element-block-w-swivel-becket-80430","title":"Harken 60mm Triple Aluminum Element Block with Swivel \u0026 Becket MPN - 6273","description":"\u003cp\u003e\u003cstrong\u003e60mm Triple Aluminum Element Block with Swivel \u0026amp; Becket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks.\u003cbr\u003e\u003cbr\u003eSideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 60 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 2-3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 14 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 1650 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 3638 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386689704098,"sku":"80430","price":200.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/80430XL.jpg?v=1765327748"},{"product_id":"harken-40mm-carbo-block-single-w-swivel-bracket-84444","title":"Harken 40mm Carbo Block Single with Swivel \u0026 Bracket MPN - 2637","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Block Single with Swivel \u0026amp; Bracket\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 1-9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 220 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 485 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386802294946,"sku":"84444","price":50.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/84444XL.jpg?v=1765329878"},{"product_id":"harken-40mm-29mm-carbo-traveler-block-84445","title":"Harken 40mm\/29mm Carbo Traveler Block MPN - 2649","description":"\u003cp\u003e\u003cstrong\u003e40mm\/29mm Carbo Traveler Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 1-9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 8 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 5\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 150 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 330 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386802327714,"sku":"84445","price":56.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/84445XL.jpg?v=1765329878"},{"product_id":"harken-40mm-carbo-single-fixed-block-84446","title":"Harken 40mm Carbo Single Fixed Block MPN - 2650","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Single Fixed Block\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 1-9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 220 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 485 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386802426018,"sku":"84446","price":35.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/84446XL.jpg?v=1765329881"},{"product_id":"harken-40mm-carbo-block-w-spring-eyestrap-84447","title":"Harken 40mm Carbo Block with Spring \u0026 Eyestrap MPN - 2652","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Block with Spring \u0026amp; Eyestrap\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 1-9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 220 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 485 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386802458786,"sku":"84447","price":48.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/84447XL.jpg?v=1765329881"},{"product_id":"harken-40mm-carbo-block-90-fixed-head-84448","title":"Harken 40mm Carbo Block 90° Fixed Head MPN - 2659","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Block 90° Fixed Head\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have very high working loads for safe, easy trimming. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 1-9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 220 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 485 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386802557090,"sku":"84448","price":48.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/84448XL.jpg?v=1765329883"},{"product_id":"harken-40mm-carbo-single-ratchet-block-w-swivel-84449","title":"Harken 40mm Carbo Single Ratchet Block with Swivel MPN - 2608","description":"\u003cp\u003e\u003cstrong\u003e40mm Carbo Single Ratchet Block with Swivel\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCarbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. 2608, 2609, and 2614 have on\/off switches. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSheave Ø (mm): 40 mm\u003c\/li\u003e\n\u003cli\u003eSheave Ø (in): 1-9\/16 in\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (mm): 10 mm\u003c\/li\u003e\n\u003cli\u003eMaximum line Ø (in): 3\/8 in\u003c\/li\u003e\n\u003cli\u003eMaximum working load (kg): 136 kg\u003c\/li\u003e\n\u003cli\u003eMaximum working load (lb): 300 lb\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Harken","offers":[{"title":"Default Title","offer_id":46386802589858,"sku":"84449","price":83.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/3170\/5250\/files\/84449XL.jpg?v=1765329884"}],"url":"https:\/\/marinerswarehouse.com\/collections\/harken-sailboat-blocks-and-pulley-hardware.oembed?page=4","provider":"Mariners Warehouse Shop","version":"1.0","type":"link"}