SeaSense 50080862 Wobble Roller 4 Inch Black Rubber 3/4 Inch Shaft

The SeaSense 50080862 is a 4-inch wobble roller designed for boat trailer applications with a 3/4-inch shaft diameter. This black rubber roller allows your boat to roll smoothly onto and off of the trailer by spinning freely on its axle, reducing friction and drag during launching and loading operations.

Key Features:

• 4-inch diameter black rubber construction for durability and grip
• Fits standard 3/4-inch trailer shafts
• Free-spinning wobble design reduces hull friction
• Non-marking rubber protects boat hull finish
• Ideal for replacing worn trailer rollers

This wobble roller is a common replacement part for boat trailer maintenance, helping to protect your boat's hull while making trailer loading and launching easier. The rubber material provides cushioning contact with the hull while the wobble action accommodates boat movement during the loading process.