Jaws adjust to tightly secure tap to 1/2".
Fits all 3/8" square drive wrenches.
For use in tight workspaces...
Die modules are non-self aligning.
SAE die module contains Die sizes No. 4 to 1/2" in both NC and NF thread pitches.
Pipe Taper Die size 1/8"-27 NPT.
For hard-to-reach areas.
Sliding T-handle for extra leverage.
Three position "gear-box" for loading and left/right tapping...