Description
- 7/16″ Heat treated hard chrome plated precision ground steel ball
- 4130 Heat Treated Chromoly Steel Black Zinc Plated Body
- 7/16-20 Male Left Hand or Right Hand Thread Available
- 3 Piece Design with Injection Molded Reinforced Nylon PTFE
- Completely Self-sealing and Self-lubricating, Keeping Dirt and Debris Out