For hand or machine tapping. Accurate, easy access into hard-to-reach tapping locations. Smaller socket end OD enables extension to pass through standard liner bushing. Tap, supported by close-fitting extension deep socket, is held firmly in position by t
Warning:This product may expose you to chemicals including Cobalt, a chemical known to the State of California to cause Cancer. For more information go to www.P65Warnings.ca.gov