Spiral Flute Tap Thread Size 7/16 in UNF Overall Length 3.937 in High Speed Steel Thread Length 0.5910 in 75 Percent Thread Drill Size 0.3917 in Thread Limit 2B 3B Class of Fit 2B 3B Thread Direction Right Hand Number of Flutes 3MRO60HE17
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

