Spiral Flute Tap Thread Size 5/16 In.-24 UNJF Overall Length 90.00 mm High Speed Steel Bright (Uncoated) Thread Length 21.00 mm 75 Percent Thread Drill Size 8.50mm Thread Limit 3B Class of Fit 3B Thread Direction Right Hand Number of Flutes 3MRO427F27
| # | Attribute | Value |
|---|---|---|
| 1. | brand | WALTER PROTOTYP |

