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S-HOOK CHAIN KEEPER MPN-81255 SKU: DM-579630
MPN: 81255- $6.39
$7.09- $6.39
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S-HOOK CHAIN KEEPER Maintaining the safety and organization of your trailer's safety chains is paramount for secure towing, and the S-HOOK CHAIN KEEPER is designed to do just that. This essential accessory provides a dedicated and secure point for stowing your safety chains when...- $6.39
$7.09- $6.39
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UBSQ.7/16"X1-9/16X3-9/16 MPN-86212 SKU: DM-5765156
MPN: 86212- $7.69
$8.54- $7.69
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UBSQ.7/16"X1-9/16X3-9/16 For robust and reliable axle security on your trailer, the UBSQ.7/16"X1-9/16X3-9/16 U-Bolt Square is an indispensable component. This heavy-duty fastener is designed to provide the strength and stability required to keep your trailer's axle securely attached to its frame, ensuring safe and smooth...- $7.69
$8.54- $7.69
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SINGLE STRAP 10" MPN-10RS SKU: DM-337375
MPN: 10RS- $14.19
$15.75- $14.19
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SINGLE STRAP 10" When it comes to securing your valuable cargo during transit, the right equipment makes all the difference. The SINGLE STRAP 10" is engineered to provide a robust and dependable solution for a wide range of trailering needs. Its straightforward design ensures...- $14.19
$15.75- $14.19
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GREASE CAP (12) MPN-100235 SKU: DM-6830011
MPN: 100235- $3.99
$4.43- $3.99
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GREASE CAP (12) Protect your boat trailer's wheel bearings and ensure their longevity with this essential Grease Cap. Designed to seal out dirt, water, and other contaminants, this cap also helps to retain vital lubrication, crucial for smooth wheel rotation and preventing premature wear....- $3.99
$4.43- $3.99
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ROLLER SHAFT W/ PAL NUTS MPN-86024 SKU: DM-5765123
MPN: 86024- $6.69
$7.43- $6.69
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ROLLER SHAFT W/ PAL NUTS Ensure the smooth and secure operation of your boat trailer with this robust Roller Shaft featuring Pal Nuts. Designed for durability and reliable performance, this component is essential for maintaining the integrity of your trailering system, allowing for effortless...- $6.69
$7.43- $6.69
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UBSQ 7/16"X3-1/16X3-5/16 MPN-86230 SKU: DM-5765174
MPN: 86230- $7.99
$8.87- $7.99
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UBSQ 7/16"X3-1/16X3-5/16 Secure your boat trailer's critical components with this high-strength U-Bolt, specifically sized for demanding trailering applications. This essential piece of hardware is designed to provide a reliable and robust fastening solution, ensuring that axles, springs, and other vital parts remain firmly in...- $7.99
$8.87- $7.99
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UBRD3/8"X1-3/4"X4-3/16" MPN-86224 SKU: DM-5765168
MPN: 86224- $8.39
$9.31- $8.39
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UBRD3/8"X1-3/4"X4-3/16" Secure your trailer's axle with confidence using the UBRD3/8"X1-3/4"X4-3/16" U-Bolt. This robust fastener is engineered to provide a strong and reliable connection between your trailer axle and the spring mounting plates, ensuring the structural integrity of your trailer's suspension system. Designed for demanding...- $8.39
$9.31- $8.39
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DL SEAL 1.68 X 2.33 MPN-11087 SKU: DM-5765011
MPN: 11087- $3.29
$3.65- $3.29
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DL SEAL 1.68 X 2.33 Protect your trailer's wheel bearings from the elements and extend their lifespan with the DL SEAL 1.68 X 2.33. This crucial component acts as a barrier, preventing water, dirt, dust, and other contaminants from entering the bearing assembly. By...- $3.29
$3.65- $3.29
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TOGGLE F/4000ADJ TRANSOM SAVER MPN-SP-416 SKU: DM-587710
MPN: SP-416- $15.89
$17.64- $15.89
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TOGGLE F/4000ADJ TRANSOM SAVER Brand: Attwood Corporation Ensure the safety and integrity of your boat during transport with the TOGGLE F/4000ADJ TRANSOM SAVER from Attwood Corporation. This essential trailering accessory is designed to provide robust support to your boat's transom, preventing damage and stress...- $15.89
$17.64- $15.89
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LM SEAL 1.68 X 2.55 MPN-11097 SKU: DM-5765012
MPN: 11097- $5.39
$5.98- $5.39
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LM SEAL 1.68 X 2.55 Protect your trailer's wheel bearings and maintain optimal performance with the LM SEAL 1.68 X 2.55. This critical component acts as a barrier, preventing contaminants such as water, dirt, and debris from entering the hub assembly. By ensuring a...- $5.39
$5.98- $5.39
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WHEEL CHOCK W/ROPE MPN-44472 SKU: DM-357079
MPN: 44472- $6.69
$7.43- $6.69
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WHEEL CHOCK W/ROPE Enhance your trailering safety and stability with the WHEEL CHOCK W/ROPE. This essential accessory provides a secure way to prevent your vehicle or trailer from rolling when parked, especially on inclines or uneven terrain. Designed for practicality and durability, it ensures...- $6.69
$7.43- $6.69
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UBSQ 7/16X4-1/16"X2-13/1 MPN-86234 SKU: DM-5765176
MPN: 86234- $7.69
$8.54- $7.69
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UBSQ 7/16X4-1/16"X2-13/1 Ensure the utmost security and reliability for your trailering needs with the UBSQ 7/16X4-1/16"X2-13/1 trailer hitch pin. This essential component is designed to provide a strong and dependable connection between your towing vehicle and trailer, offering peace of mind during transport. Engineered...- $7.69
$8.54- $7.69
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UBSQ 1/2X3-1/16X 3-13/16 MPN-86214 SKU: DM-5765158
MPN: 86214- $9.39
$10.42- $9.39
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UBSQ 1/2X3-1/16X 3-13/16 Secure your trailer components with confidence using the robust UBSQ U-Bolt. This heavy-duty fastener is specifically engineered to provide exceptional strength and reliability for critical trailering applications, ensuring that your equipment stays firmly in place during transport. Its precise dimensions and...- $9.39
$10.42- $9.39
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UBSQ 7/16"X2-1/16X4-5/16 MPN-86229 SKU: DM-5765173
MPN: 86229- $7.89
$8.76- $7.89
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UBSQ 7/16"X2-1/16X4-5/16 Ensure the integrity of your trailering setup with the reliable UBSQ U-Bolt. This essential fastener is designed to provide a secure and robust connection for a variety of trailering applications, offering peace of mind that your equipment is firmly attached. Its precise...- $7.89
$8.76- $7.89
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8" PANEL BRACKET (8) SKU: DM-5765142
- $0.00
$18.79- $0.00
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8" PANEL BRACKET (8) Enhance the security and functionality of your trailer with the robust 8" Panel Bracket. Designed for demanding applications, this bracket provides a stable and dependable mounting solution for various panels and components on your trailering equipment. Its sturdy construction ensures...- $0.00
$18.79- $0.00
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SL-122-1 SEAL PR MPN-81310 SKU: DM-5765114
MPN: 81310- $7.09
$7.87- $7.09
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SL-122-1 SEAL PR Ensure the optimal protection of your trailer's wheel bearings with the high-quality SL-122-1 SEAL PR. This essential trailer component is designed to create a robust seal against external contaminants, including water, dirt, dust, and road salt, which can severely damage bearings...- $7.09
$7.87- $7.09
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SL-173 SEAL PR MPN-81313 SKU: DM-5765116
MPN: 81313- $7.09
$7.87- $7.09
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SL-173 SEAL PR Maintain the integrity and longevity of your trailer's wheel bearings with the reliable SL-173 SEAL PR. This crucial component acts as a barrier against contaminants, preventing water, dirt, and debris from entering the hub and damaging the bearings. By keeping these...- $7.09
$7.87- $7.09
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UBSQ 1/2X2-1/16"X4-13/16 MPN-86215 SKU: DM-5765159
MPN: 86215- $9.59
$10.64- $9.59
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UBSQ 1/2X2-1/16"X4-13/16 Upgrade your trailer's performance and reliability with the robust UBSQ trailer hub assembly. Engineered for demanding applications, this component ensures smooth and secure operation for your boat or utility trailer. Its durable construction is designed to withstand the rigors of the road...- $9.59
$10.64- $9.59
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DUST CAP 1.980 MPN-81167 SKU: DM-661333
MPN: 81167- $6.89
$7.65- $6.89
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DUST CAP 1.980 Safeguard your trailer's wheel bearings and hub assembly with the reliable 1.980" Dust Cap. This crucial component acts as a barrier against dirt, water, dust, and other contaminants that can compromise the integrity and lifespan of your bearings. By effectively sealing...- $6.89
$7.65- $6.89
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ROLLER SHAFT W/ PAL NUTS MPN-86028 SKU: DM-5765127
MPN: 86028- $10.69
$11.87- $10.69
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ROLLER SHAFT W/ PAL NUTS Maintain the smooth and efficient operation of your boat trailer with the robust Roller Shaft w/ Pal Nuts. This essential component is designed to provide a stable and secure mounting point for your trailer rollers, ensuring that your vessel...- $10.69
$11.87- $10.69
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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.