Screw Thread Insert STI Tap Thread Size 1/2 In.-20 UNF Overall Length 3 37/64 in High Speed Steel Bright (Uncoated) Right Hand Thread Length 49/64 in Tap Chamfer Modified Bottoming Thread Limit H4 Number of Flutes 2MRO54LL54
| # | Attribute | Value |
|---|---|---|
| 1. | brand | OSG |

