Trailer Boat Rollers of 2025
Best Choice1
VenussarVenussar Boat Trailer Rollers with Brackets 8" Keel Roller Assembly Kit for Boat Trailer
Main highlights- 【with Mounting Bolt】Dimensions of mounting slots: 1/2" wide; bolt size: 4.19in(L)*0.46in(W); thread length:2.11in. If the included mounting bolts don't fit your trailer's holes, need to purchase additional bolts.
- 【Widely Used】Fit for small yachts, fishing boats, commercial vessels, etc. If any questions, please feel free to contact us anytime.
- 【Premium Material】Made of high-quality steel(heavy duty galvanized Bracket) and high quality rubber, with high strength and durability.
- 【Modular Design】Allows for quick installation and disassembly, saving time and labor costs; compatible with 8" rollers.
- 【Durable】Ensure slide smoothly during towing, reducing friction and wear between the vessel and the trailer, and extending the service life of both the vessel and the trailer.
9.9Exceptional
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Value for Money2
VenussarVenussar 5" Boat Trailer Rollers with Brackets Keel Roller Assembly Kit for Boat Trailer
Main highlights- with Mounting: If the included mounting bolts don't fit your trailer's holes, need to purchase additional bolts.
- Widely Used: Fit for small yachts, fishing boats, commercial vessels, etc. If any questions, please feel free to contact us anytime.
- Premium Material: Made of high-quality steel(heavy duty galvanized Bracket) and high quality rubber, with high strength and durability.
- Modular Design: Allows for quick installation and disassembly, saving time and labor costs; compatible with 5" rollers.
- Durable: Ensure slide smoothly during towing, reducing friction and wear between the vessel and the trailer, and extending the service life of both the vessel and the trailer.
9.8Exceptional
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3
COLOFULWAYCOLOFULWAY 4" Boat Trailer Roller Assembly Poly Bow Roller with Spoke fits 1/2" Shaft, Polyurethane(Blue)
Main highlights- Will not Rust or Will not Mark your Boat.Bow Stops protect and cushion boat hulls when secured against bow stop brackets
- This boat trailer roller material is thermoplastic polyurethane elastomer(TPU), is one of polyurethane types. From the process, thermoplastic type used the injection type craft
- End bells ensure that the boat does not scrape against bolts or roller bracket.Bow bell assemblies help to center the boat and prevent bow to bowstand contact
- Designed to support the weight of your boat on the trailer; absorbs road shock
- 1 Pack 4 inch Blue Boat Trailer Roller Assembly
9.7Exceptional
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4
VenussarVenussar Adjustable Keel Roller with Panel Bracket Assembly, 5” Rubber Keel Roller, for 3” Wide Trailer Tongue
Main highlights- 【Widely Used】Fit for small yachts, fishing boats, commercial vessels, etc. If any questions, please feel free to contact us anytime.
- 【Premium Material】Made of high-quality steel(heavy duty galvanized Bracket) and high quality rubber, with high strength and durability.
- 【Mounting Bolt Specifications】Hardware included: Hex bolts 3/8" -16 x 3”(2pcs); nuts 3/8"(2pcs); washers(4pcs). Fit for 3” wide trailer tongue.
- 【Modular Design】Allows for quick installation and disassembly, saving time and labor costs; compatible with 5" rollers.
- 【Durable】Ensure slide smoothly during towing, reducing friction and wear between the vessel and the trailer, and extending the service life of both the vessel and the trailer.
9.4Excellent
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5
Attwood11% OffAttwood 11220-3 Roller Panel Spool/Keel Bracket Roller Assembly (11210 roller and 11252 bracket)
Main highlights- Reliably protects a boat’s keel as it rolls onto and off a trailer
- Mounts to trailer cross roller assembly for smooth and protected boat loading and unloading
- Molded rubber keel is 3-inches in diameter x 4 inches long and has 5/8 inch diameter nylon inserts
- Formed, zinc-plated steel panel bracket with 1/2 inch-wide slot for adjustment
- Complete spool/keel bracket and roller assembly with Attwood 11210 roller and 11252 bracket
9.3Excellent
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6
VenussarVenussar Adjustable Keel Roller with Panel Bracket Assembly, 4” Rubber Keel Roller, for 2” Wide Trailer Tongue
Main highlights- 【Widely Used】Fit for small yachts, fishing boats, commercial vessels, etc. If any questions, please feel free to contact us anytime.
- 【Premium Material】Made of high-quality steel(heavy duty galvanized Bracket) and high quality rubber, with high strength and durability.
- 【Mounting Bolt Specifications】Hardware included: Hex bolts 3/8" -16 x 3”(2pcs); nuts 3/8"(2pcs); washers(4pcs). Fit for 2” wide trailer tongue.
- 【Modular Design】Allows for quick installation and disassembly, saving time and labor costs; compatible with 4" rollers.
- 【Durable】Ensure slide smoothly during towing, reducing friction and wear between the vessel and the trailer, and extending the service life of both the vessel and the trailer.
9.1Excellent
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7
SeaSenseSeaSense Super Polymer Bow Roller, 4-Inch,Yellow
Main highlights- Resilient, non-marring, molded poly vinyl bow roller. Allows boat to roll smoothly on the trailer. Unaffected by oil, gas or salt. Spins freely to reduce drag while launching your boat
- A = 1/2" B = 5" C = 7"
- A = 1/2" B = 5" C = 7"
9.0Excellent
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8
COLOFULWAYCOLOFULWAY 3" Boat Trailer Roller Assembly with Spoke fits 1/2" Shaft, Bow Roller fits 3 inch Wide Bracket
Main highlights- 【Package】The 3" Boat Bow Trailer Roller Assembly is made from high-quality PVC materials, including One PVC bow U-roller with 2 bells and a bolt. With a 1/2" bore and an overall width of 5.2"，See Figure 2 for specific dimensions.
- 【Material】The bow trailer roller assembly is machined from PVC material, which is abrasion and salt resistant, flexible, reduces friction between the assembly and the hull, and does not affect the surface integrity of the vessel.
- 【Installation】Easy to install, no welding or special tools are required for installation, use the supplied 1/2 inch diameter bolts to quickly attach the bow roller to the trailer front bracket assembly.
- 【Function】Designed with precision and functionality in mind, the Trailer Roller Assembly provides excellent support and stability for your boat during transportation. Their ability to absorb road shock helps minimize any potential damage to your boat, ensuring a smooth and safe towing experie
8.9Very Good
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9
AOFCRELIAOFCRELI Boat Trailer Roller with Brackets 8" Galvanized Steel and Black Rubber Keel Roller for Boat Trailer
Main highlights- Versatile Compatibility: Designed to fit most boat trailers, this keel roller is ideal for upgrading from an older model or replacing a worn-out roller, the compatibility with diverse trailer types makes this an ideal solution.
- Supports Your Boat's Keel: This boat trailer parts accessories features an 8-inch black rubber roller. The galvanized steel bracket has slotted mounting holes for easy loading and safe transport on your boat trailer.
- Premium Rubber Roller: Crafted from durable rubber, the roller minimizes slippage during loading and unloading, this boat trailer accessories reducing friction for smoother boat movement vs. hard plastic rollers.
- Industrial-Strength Galvanized Bracket: The steel bracket features 6 reinforced gussets (triangular braces) at stress points for maximum durability. Hot-dip galvanized coating resists rust 3X longer than standard coatings.
- 90-Second Installation: Includes two sets of screws for quick and hassle-free setup. Flexible mounting options allow you to easily adjust the trailer roller's position for optimal alignment, ensuring stability during transport.
8.7Very Good
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10
YEHERITYEHERIT Boat Trailer Rollers with 8" Brackets Keel Roller Assembly Kit Boat Trailer Roller Galvanized Steel
Main highlights- 【PREMIUM QUALITY】The brackets are made of high-quality steel plates and the rollers are made of high-quality rubber; these features enhance their sturdiness and prevent them from rusting, which ensures long-lasting use and good quality; the sturdy construction ensures durability, longevity and good performance of the boat trailer parts accessories.
- 【MOUNTING BOLT INCLUDED】Dimensions of mounting slots: 1/2" wide; bolt size: 4.2in(L)*0.45in(W); thread length: 2.1in. If the included mounting bolts do not fit your trailer holes, additional bolts will need to be purchased.
- 【FUNCTION】It effectively reduces friction and wear and tear between the boat and trailer; this not only prevents wear and tear on the boat and trailer, but also greatly extends their service life.
- 【FITMENT】Compatible with small yachts, fishing boats, commercial vessels, etc.
- 【EASY INSTALLATION】It can be quickly installed and removed, saving users time. Long life, durability and resistant to damage. Using this roller assembly kit will give you a good boating experience.
8.6Very Good
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