Material
- Housing: carbon steel and zinc plated
- Inner Ring: 52100 chrome steel,heat treated HRC57-61,surface with hard chrome plated
- Outer Ring: Brass
Dimensions
- Bore Diameter: 0.4375 (7/16'') inch
- Outside Diameter: 1.125 inch
- Thread: 7/16-20 male thread
Thread: 7/16-20