| # Manufacturer Number | 77997 |
| Shank Size | 0.4800" |
| Overall Length | 3-13/16" |
| Finish / Coating | Black Oxide |
| Material | HSSE-V |
| Cutting Direction | Right |
| Flute Type | Forming Tap |
| Thread Length | 1.1020" |
| Size-Pitch | 5/8-18 |
| Limit | H10 |
| Tap Type | Bottoming |
| Helix Direction | Right Hand |