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Harken 29mm Carbo T2 Block MPN-2146 SKU: CWR-100174
MPN: 2146- $40.66
$36.96- $40.66
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29mm Carbo T2 BlockThe high-strength composite T2™ is the first block with no metal shackles or rivets. It is used for traveler controls, mainsheets and vangs, cascades, bridles, and other systems where small, lightweight blocks are called. The T2 can be tied, spliced, or...- $40.66
$36.96- $40.66
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Wichard Snatch Block w/Snap Shackle - Max Rope Size 18mm (23/32") MPN-35500 SKU: CWR-99750
MPN: 35500- $579.63
$526.94- $579.63
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Snatch Block with Snap Shackle - Max Rope Size 18mm (23/32")Features: Free rotation thanks to snap shackle Very strong closing system Easy opening by simply pulling on the plunger pin Shock and scratch-resistant thanks to the elastomer molded cheeks Applications: Changing sheets Spinnaker sheet...- $579.63
$526.94- $579.63
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Wichard Snatch Block w/Snap Shackle - Max Rope Size 12mm (15/32") MPN-34500 SKU: CWR-99748
MPN: 34500- $370.58
$336.89- $370.58
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Snatch Block with Snap Shackle - Max Rope Size 12mm (15/32")Features: Free rotation thanks to snap shackle Very strong closing system Easy opening by simply pulling on the plunger pin Shock and scratch-resistant thanks to the elastomer molded cheeks Applications: Changing sheets Spinnaker sheet...- $370.58
$336.89- $370.58
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Barton Marine Ratchet Block - 55mm MPN-90500 SKU: CWR-99724
MPN: 90500- $143.17
$130.15- $143.17
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Ratchet Block - 55mmThe Barton Ratchet Block is designed to be used on mainsheet systems and spinnaker sheets on dinghies and keelboats and for small yachts up to 30 feet.Combining high-performance engineering and contemporary design, the 2-3/16" (55 mm) ratchet block is the first...- $143.17
$130.15- $143.17
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Barton Marine Size 2 Snatch Block w/Stainless Snap Shackle - 35mm Sheave MPN-90301 SKU: CWR-99157
MPN: 90301- $139.98
$127.25- $139.98
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Size 2 Snatch Block with Stainless Snap Shackle - 35mm SheaveUnique to Barton, these are probably the smallest block of this type available.Important Note - Snatch BlocksWhen using small and medium snatch blocks on a toe rail, a bungee line should be attached to...- $139.98
$127.25- $139.98
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Barton Marine Single Fixed Eye MPN-N00110 SKU: CWR-99145
MPN: N00110- $9.93
$9.03- $9.93
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Single Fixed EyePlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.Specifications Sheave size: 20mm x 8mm Max rope diameter: 5mm Safe working load: 275kg / 606lbs...- $9.93
$9.03- $9.93
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Barton Marine Size 2 Single Upright Block MPN-N02150 SKU: CWR-99144
MPN: N02150- $32.45
$29.50- $32.45
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Size 2 Single Upright BlockPlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.Specifications Sheave size: 35mm x 12mm Max rope diameter: 8mm Safe working load: 370kg...- $32.45
$29.50- $32.45
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Barton Marine Size 2 Single Cheek Block MPN-N02160 SKU: CWR-99143
MPN: N02160- $25.76
$23.42- $25.76
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Size 2 Single Cheek BlockPlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.Specifications Sheave size: 35mm x 12mm Max rope diameter: 8mm Safe working load: 370kg...- $25.76
$23.42- $25.76
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Barton Marine Stanchion Lead Block MPN-N02190 SKU: CWR-99142
MPN: N02190- $34.02
$30.93- $34.02
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Stanchion Lead BlockBarton Marine's stanchion lead blocks have proven to be popular with Cruising sailors all over the World. Mounted onto the stanchion base, the stanchion lead block enables the Genoa furling line to be led back to the cockpit for easy adjustment. Ball bearing...- $34.02
$30.93- $34.02
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Barton Marine Size 2 Double Stanchion Lead Block MPN-N02290 SKU: CWR-99141
MPN: N02290- $50.58
$45.98- $50.58
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Size 2 Double Stanchion Lead BlockBarton Marine's stanchion lead blocks have proven to be popular with Cruising sailors all over the World. Mounted onto the stanchion base, the stanchion lead block enables the Genoa furling line to be led back to the cockpit for...- $50.58
$45.98- $50.58
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Barton Marine Size 2 Fiddle Swivel MPN-N02430 SKU: CWR-99140
MPN: N02430- $37.49
$34.08- $37.49
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Size 2 Fiddle SwivelPlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.Specifications Sheave size: 35mm x 12mm Max rope diameter: 8mm Safe working load: 370kg /...- $37.49
$34.08- $37.49
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Barton Marine Series 2 Fiddle Swivel Cam & Becket Block MPN-N02631 SKU: CWR-99139
MPN: N02631- $94.72
$86.11- $94.72
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Series 2 Fiddle Swivel Cam & Becket BlockPlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.Specifications Sheave size: 35mm x 12mm Max rope diameter: 8mm Safe...- $94.72
$86.11- $94.72
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Barton Marine Series 3 Fiddle Swivel Cam & Becket Block MPN-N03631 SKU: CWR-99138
MPN: N03631- $105.25
$95.68- $105.25
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Series 3 Fiddle Swivel Cam & Becket BlockPlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.Specifications Sheave size: 45mm x 13mm Max rope diameter: 10mm Safe...- $105.25
$95.68- $105.25
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Barton Marine Size 3 Fiddle Swivel MPN-N03430 SKU: CWR-99136
MPN: N03430- $45.72
$41.56- $45.72
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Size 3 Fiddle SwivelBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.- $45.72
$41.56- $45.72
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Barton Marine Size 1 Single Swivel Block w/Becket MPN-N01130 SKU: CWR-99134
MPN: N01130- $24.09
$21.90- $24.09
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Size 1 Single Swivel Block with BecketWith the unique super-low friction ball race systems, featuring acetal sheaves and delrin ball bearings, running on a large diameter center boss. This allows us to fit more load-bearing balls, which ensure extremely low friction performance, even under...- $24.09
$21.90- $24.09
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Barton Marine Size 2 Single Swivel Block MPN-N02130 SKU: CWR-99122
MPN: N02130- $26.44
$24.04- $26.44
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Size 2 Single Swivel BlockA strong, lightweight range of blocks for use on dinghies and dayboats or as lead blocks on larger craft. Size 2 - Single Swivel Block.- $26.44
$24.04- $26.44
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Barton Marine Size 3 Stanchion Lead Block - Single w/Becket & Cam Cleat MPN-N03591 SKU: CWR-99121
MPN: N03591- $108.54
$98.67- $108.54
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Size 3 Stanchion Lead Block - Single with Becket & Cam Cleat Barton Marine's stanchion lead blocks have proven to be popular with Cruising sailors all over the World. Mounted onto the stanchion base, the stanchion lead block enables the Genoa furling line to be...- $108.54
$98.67- $108.54
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Barton Marine Size 7 Single Plain Bearing Stand-Up Block MPN-N07170 SKU: CWR-99097
MPN: N07170- $169.48
$154.07- $169.48
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Size 7 Single Plain Bearing Stand-Up BlockBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads. This range of high-load cruiser bocks is of rugged construction, featuring high-quality injection...- $169.48
$154.07- $169.48
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Barton Marine Size 3 Single Plain Bearing Block w/Swivel MPN-N03130 SKU: CWR-99098
MPN: N03130- $29.13
$26.48- $29.13
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Size 3 Single Plain Bearing Block with SwivelBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest of loads.Features: Fully swiveling head with removable shackle For use on dinghies, day boats,...- $29.13
$26.48- $29.13
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Ronstan Series 40 Orbit BB Quin Block w/Becket & Swivel Shackle MPN-RF48510 SKU: CWR-97321
MPN: RF48510- $272.43
$247.66- $272.43
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Series 40 Orbit BB Quin Block with Becket & Swivel ShackleThe Series 40 ball-bearing Orbit Blocks™ provides the perfect balance of strength, performance, and reliability. They offer class-leading dynamic and static load ratings, the highest available in this size of performance blocks. Lightweight and...- $272.43
$247.66- $272.43
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Frequently Asked Questions
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Repack bearings annually or every 10,000 miles with marine-grade grease to prevent water intrusion and seizing. Check for play or heat after each launch.
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Hubs are sized by axle spindle (1-1/16", 1-3/8", 1-3/4"); match brake type (electric/drum/hydraulic) and bolt pattern (4/5/6 on 4.5-6.5" centers).
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Transom savers, tie-down straps, and fenders protect hulls during towing; LED light kits ensure visibility, while bunks/rollers reduce launch friction.
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Use bow/stern straps rated for 2x boat weight, cross-strap hull sides, and check bunks for even weight distribution to avoid stress cracks.
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Choose 1,200-2,000 lb capacity for tongue weights up to 10% of trailer GVWR; crank or A-frame jacks for easy boat positioning.