Fulton Bearing - Life Wheel Bearing Protectors

Protects wheel bearings from the elements during all trailer operations.
FULTON BEARING LIFE wheel bearing protectors replace original equipment dust caps on trailer wheel hubs to provide permanent protection against damage from water and dirt entering the wheel bearings. Easily add bearing grease to the wheel hub to maintain proper lubrication and provide corrosion protection. Made of chrome plated steel, the Bearing Life wheel bearing protectors spring piston automatically maintains the correct internal pressure that will not damage grease seals. Automatically maintains the correct internal pressure - cannot damage seals. Chrome plated steel construction, sold in pairs.