Eliminates the need to ever grease your coupler or ball! The ball is made of plated steel and features a 1/8″ thick cap that reduces wear and tear on the ball and coupler. The 1/8″ nylon cap comes with a lifetime replacement warranty!
- Greaseless HardBall -never have to lubricate ball or coupler!
- Fits AlumiStinger and all traditional ball mounts with 1″ hole.
- Meets V5 and SAE J684 certifications.
- Includes wrench flats for easy installation.
- Lifetime replacement warranty on nylon cap!