Permanently attached C washer that swings out of the way for clear loading. Can be reversed to swing into position either clockwise or counterclockwise.

| Item | Material | Heat Treat | Finish | DFARS | RoHS |
| Washer | 1018 Steel | Carburized-hardened | Black Oxide | Yes | Yes |
| Shoulder Screw | Alloy Steel | Heat Treated Rx 32-43 | Black Oxide | Yes | Yes |

| Stud Size (Inch) | A (Inch) | B (Inch) | C (Inch) | D (Inch) | E Diameter (Inch) | G Diameter (Inch) | H Thread (Inch) |
| 5/8" | 1-1/8" | 9/16" | 1-1/2" | 3/8" | 21/32" | 1/2" | 3/8-16" |