Machined steel construction. Five different ring heights. Available in gloss blue, matte blue or silver finish. Precision engineered to match up with STD one-piece and two-piece bases.
| Attribute | Value |
| Tube Diameter | 1 Inch |
| Made In The USA | Made In The USA |
| Finish | Matte |
| Height | Super High |
| Manufacturer Part Number | 49907 |