Irwin Adjustable Tap Socket 2 Piece Kit (3095001) Jaws adjust to tightly secure taps to 1/2"Fits all 3/8" square drive wrenchesFor use in tight workspacesDesigned for use with taps, reamers, screw extractors and other tools with a square shank
Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.