Spiral Flute Tap Thread Size 1/2 In.-20 UNF Overall Length 3 29/32 in High Speed Steel Black Oxide Thread Length 9/16 in 75 Percent Thread Drill Size 11.40 Thread Limit 2B Class of Fit 2B Thread Direction Right Hand Number of Flutes 4MRO33XK13
| # | Attribute | Value |
|---|---|---|
| 1. | brand | OSG |

