Spiral Flute Tap Thread Size 3/8 In.-24 UNF Overall Length 3 29/32 in High Speed Steel TiN/VAP Thread Length 3/8 in 75 Percent Thread Drill Size 8.50mm Thread Limit H3 H4 Class of Fit 2B Thread Direction Right Hand Number of Flutes 3MRO427X23
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

