820RK2
$6.87
$0.00
| Mfr Model | 1440 |
| Thread Size | 7/16"-20 |
| Tap Material | Carbon Steel |
| Tap Finish | Bright (Uncoated) |
| Thread Length | 1-7/16 in |
| Overall Length | 3-5/32 in |
| Thread Limit | H2 |
| Number of Flutes | 4 |
| Tap Length Standard | USCTI |
| Tap Shank Standard | USCTI |
| Primary Material Application | All Materials |
| Thread Direction | Right Hand |
| Coolant Fed | Non-Coolant Through |
| Drill Bit Size | 1/2 in |
| Extended Neck | Yes |
| Measurement System | Fractional Inch |
| Shank Dia | 5/16 in |
| Square Size | 0.322 in |
| Standards | USCTI |
| Tap Chamfer | Plug |
| Tap Style | Straight Flute (Hand) |
| Threads per Inch | 20 |
| UNSPSC | 23153305 |
| Country of Origin | USA (subject to change) |
| Thread Standard | UNF |
| Shank Type Machining | Straight |
| Spiral Direction | Neutral |
| Class of Fit | 2B |
| Thread Pitch | 1.25 |
