SCREW EXTRACTOR 1800 2|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.
A Dimension=7/64"(2.8) in.|B Dimension=1/8"(3mm) in.|Screw Size=1/4"|Unit of Measure=EA|Weight=0.0130|Brand=Dormer-Pramet