-  VERSATILE USE: Designed for use with taps, reamers, screw extractors, and other tools with a square shank 
- WORKS WITH EXTENSIONS: Features a 3/8 in. square drive to accommodate socket wrenches and extensions
- INCLUDES A SET of 2 adaptors for tap sizes #0–1/2 in
 
             
             
                 
                 
                 
                 
                 
                 
                