Century Drill & Tool Plug Tap, Thread Type: NPT, Thread Size: 1/2-14, Flute Type: Straight, Carbon Steel. Best Drill Bit Size: 23/32 in.
| Thread Type | : | NPT |
| Type | : | Pipe Taps |
| Flute Type | : | Straight |
| Material | : | Carbon Steel |
| SAE/Metric | : | SAE |
| Thread Size | : | 1/2-14 |