Dualoai Boat Trailer Roller 4 inch Safe High Performance Marine Towing Equipment Trailer Black

Dualoai Boat Trailer Roller 4 inch Safe High Performance Marine Towing Equipment Trailer Black.The boat trailer bow roller is made of nylon material, which is sturdy and wear resistant. It's lightweight yet has a strong load bearing capacity, making it reliable for long term useThis boat trailer bow roller marine boat tug roller is widely used for transporting large cargo in factories, docks, ports, warehouses and other production areas. suitable for boats, trailers, ships, yachtsThe boat trailer roller is easy to install and use, you can easily tow your boat, improving work efficiency while saving energy and timeInner roller is 4inch wide, the inner diameter of mounting hole is about 1.3cm/0.5inch. Fits 4 inch wide center roller bracket. Overall width about 18cm/7.09inchThe Boat Trailer Roller ensures the boat run smoothly on the trailer, and can help you cushion and protect your boat, yacht trailer accessoriesBoat Trailer Roller Marine Drag Reduction 4inch. Marine Roller Stopping Boat Trailer Roller. RV Boat Trailer for 4 Inch Boat Trailer Bracket. Factories Docks Ports Warehouses Production Areas. Boat Bow Trailer Roller Assembley with End Bells.