| Dimension C, Bolt Clearance Depth, mm | 29.3 |
| Dimension B, Drive End Dia., mm | 19.6 |
| Country Of Origin | USA |
| Size, mm | 13 |
| Dimension E, Opening Depth, mm | 10.4 |
| Dimension D, Length, mm | 41.3 |
| Dimension A, Socket End Dia., mm | 19.6 |
| Finish | Industrial Finish |
| Style | 6-point |
Malaysia