| Application | General Purpose |
| Die Construction | Taper Pipe |
| Die Outside Diameter | 0.781 in |
| Die Style | Hexagon Rethreading Die |
| Finish | Bright |
| Material | Carbon steel |
| Measurement System | Imperial |
| Outer Diameter | 0.7812" |
| Series | 377 |
| Style | 377 |
| Surface Condition | Bright |
| Thickness | 3/8 in |
| Thread | UNC |
| Thread Direction | Right Hand |
| Thread Form | UNC |
| Thread Pitch | 16 |
| Thread Size Equiv | 0.3750" |
| Tool Size | 3/8-16 UNC |