General Thread Repair Files - 177-1

Thread repair file for 11, 12, 13, 14, 16, 18, 20, 24

Our Thread Repair Files help breathe life back into bolts, screws or fittings that have been damaged due to cross-threading or corrosion. Made of high carbon steel, the Repair Files offer eight different thread pitches. In addition, the Thread Repair Files can also be used as a screw pitch gage.