Heavy-Duty Boat Trailer Roller

This heavy-duty boat trailer roller features a tapered cylindrical profile that guides the boat's hull toward the center for balanced alignment. Its molded one-piece construction offers a smooth yet slightly textured surface that reduces friction and protects the boat from scratches. Measuring 160 mm in length and 60 mm in diameter, it serves as a sturdy support system, cradling the heaviest part of the hull to distribute weight evenly. It has a centered 19 mm through-hole for easy installation onto standard mounting shafts. Suitable for marine environments and trailer replacement parts.