Free-Running Helical Insert Repair Kit, 1"-8, Stanley Engineered Fastening, Mfr#: 5521-16

Thread Repair Kit, Insert Types Included Helical Inserts, Compatible Material Metal, Drill Bit Sizes Included 1 1/32 in, Finish Plain, Helical Insert Type Free-Running, Insert Length 1 1/2 in, Insert Material Stainless Steel, Material Grade/Class 18-8, Maximum Hole Diameter Not Applicable, Number of Inserts 6, Number of Pieces 10, Number of Sizes 3, System of Measurement Inch, Tang Style Tanged, Tap Sizes Included 1 In.-8, Thread Direction Right Hand, Thread Size 1 In.-8, Thread Type Coarse