Free-Running Helical Insert Repair Kit, Helical Inserts, 1/2"-20, Plain 18-8 Stainless Steel

Thread Repair Kit, Insert Types Included Helical Inserts, Compatible Material Metal, Drill Bit Sizes Included 33/64 in, Finish Plain, Helical Insert Type Free-Running, Insert Length 1/2 in, 3/4 in, 1 in, Insert Material Stainless Steel, Material Grade/Class 18-8, Maximum Hole Diameter Not Applicable, Number of Inserts 18, Number of Pieces 22, Number of Sizes 3, System of Measurement Inch, Tang Style Tanged, Tap Sizes Included 1/2 In.-20, Thread Direction Right Hand, Thread Size 1/2 In.-20