• 【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