| Drive Size, inches | 1/4 |
| Dimension C, Bolt Clearance Depth, inches | 19/32 |
| Country Of Origin | USA |
| Dimension A, Socket End Dia., inches | 35/64 |
| Dimension B, Drive End Dia., inches | 35/64 |
| Finish | Chrome |
| Dimension D, Length, inches | 59/64 |
| Dimension E, Opening Depth, inches | 23/64 |
| Hex Size, inches | 3/8 |
| Size, Spline (SAE) | #12 (3/8) |