Screw Extractor, Left Hand, Spiral Flute, Imperial, 5/64 in Dia Large End, #1 Extractor, For Screw 1/8 to 0.166 in, Chromium Steel, Bright

These screw extractors are furnished with a left-hand spiral for use only in connection with right-hand threaded pieces. They are used to remove broken bolts, screws and studs without damaging the threaded hole. Simply insert it into a pre-drilled hole in the screw and turn counterclockwise.