Overview Reviews Product Description Ten sizes of extractors fit Torx® and Torx Plus® sizes T-10 to T-55; internal hex sizes 7/64" to 3/8" and 3mm to 10mm. Will also work on other internal drive screw heads. To remove broken bolts, drill a pilot hole for the appropriate size extractor. Choose the extractor that fits snugly in the fastener. Turn counter-clockwise to remove fastener. It may be necessary in some applications to drive the extractor into the fastener with a hammer for maximum torque. Lisle Tools Catalog Product Videos Custom Field Harmonization code HTS #8207504060 Manufacturing country CN Product Reviews Write a Review Write a Review × Lisle 10 Pc. Stripped Screw Extractor Set 61980 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *