Designed for use with taps, reamers, screw extractors and many other tools to be turned by hand. Adjusted by evenly turning the two knurled tightening screw. For Taps No. 0 - 1/2. Also known as (AHN-12021, HAN12021, IRW12021).
| Id | 165347 | 
| SKU | 6013684 | 
| PartNo | 12021 | 
| UPC | 042526120213 | 
| Country of Origin | China | 
| Handle Type | Straight | 
| Material | Steel | 
| CID | 9 |