FinishBlack OxideHead Height (E)0.875 inHead Thickness (D)0.313 inMaterial4140 SteelShank Length (B)8.000 inTable Slot0.500 inThread Length (C)2.000 inThread Size (A)1/2TypeT-BoltWeight per 100 pcs0.49 lb
| Chamfer | Regular |
| Default Surface Finish | Bright Finish |
| Number of Flutes | 5 |
| Tap Size | 3/8-18 |
| Thread Type | NPTF |