| Key ^ | Value |
|---|---|
| Coolant Fed | Non-Coolant Through |
| Drill Bit Size | F |
| Item | Hand Tap |
| Material Grade - Machining | M2 |
| Measurement System | Fractional Inch |
| Number of Flutes | 4 |
| Overall Length | 2 23/32 in |
| Primary Material Application | All Materials |
| Series | 440-1158 |
| Shank Dia. | 0.318 in |
| Shank Type - Machining | Straight |
| Square Size | 0.2380 in |
| Standards | ANSI |
| Tap Chamfer | Taper |
| Tap Finish | Bright (Uncoated) |
| Tap Grouping | Tap |
| Tap Material | High Speed Steel |
| Tap Style | Straight Flute |
| Thread Direction | Right Hand |
| Thread Length | 1 1/8 in |
| Thread Limit, Thread Limit / Class of Fit | H5 |
| Thread Size | 5/16"-18 |
| Thread Standard | UNC |
| Threads per Inch | 18 TPI |