Spiral Flute Tap Thread Size 2-1/2 In.-4 UNC Overall Length 12 in High Speed Steel Black Oxide Thread Length 2 in 75 Percent Thread Drill Size 2.2564 Thread Limit 2B Class of Fit 2B Thread Direction Right Hand Number of Flutes 6MRO33XJ88
| # | Attribute | Value |
|---|---|---|
| 1. | brand | OSG |

