Boat Trailer Keel Roller 6" Self Centering Compatible with 5/8" Shaft

1 Essential Docking Accessory: The boat trailer roller is an indispensable accessory for launching and retrieving boats, making the loading and unloading process effortless and convenient for boaters. 2 Polyurethane Material: Made from polyurethane material, the boat keel roller is wear resisting and durable, resisting deformation or damage. Resist to seawater and harsh weather conditions, ensuring long term use. 3 Enhanced Maneuverability: The self centering keel roller design allows operators to handle boats more easily, especially when dealing with heavier or larger vessels. 4 Self Centering Function: When a boat drives onto or off the trailer, the roller automatically aligns itself with the center of the hull, ensuring that the boat is balanced and stable on the trailer. 5 Mount Position: This keel roller is compatible with boat trailers and installs easily on axle brackets with a diameter of 5/8 inches, providing a secure fit for efficient operation.

What's in the box
1 x Self Centering Keel Roller