| Dimension B, Head Depth, inches | 27/32 |
| Dimension A, Head Width, inches | 7/8 |
| Country Of Origin | TWN |
| ASME®/ANSI® | B107.10 |
| Length, inches | 27/32 |
| Dimension B, Head Width, inches | 27/32 |
| Square Drive, inches | 3/8 Male to 1/4 Female |
| Dimension A, Head Depth, inches | 7/8 |
Malaysia