- Threaded collar design fully engages the threaded shaft for secure locking. Design Recessed screw head provides an outside surface free of major projections for safety.
| Material | Steel |
| O.D. | 0.69 in |
| Bore Thread | 10-32 |
| Screw Size | 4-40 x 5/16 |
| Finish | Black Oxide |
| Width | 0.25 in |
| Weight | 0.021 LB |
| EAN or UPC | 44861601488 |

