Spiral Point Tap Thread Size 1/4 In.-28 UNF Overall Length 2 21/32 in High Speed Steel Bright (Uncoated) Right Hand Thread Length 11/16 in 75 Percent Thread Drill Size 5.45 mm Thread Limit H2 Class of Fit 6H Number of Flutes 2MRO33YE78
| # | Attribute | Value |
|---|---|---|
| 1. | brand | OSG |

