Thread Repair Kit, Insert Types Included Helical Inserts, Compatible Material Metal, Finish Plain, Helical Insert Type Free-Running, Insert Length 1 11/16 in, Insert Material Stainless Steel, Number of Inserts 4, Number of Pieces 6, Number of Sizes 1, System of Measurement Inch, Thread Size 1 1/8 In. -8, Thread Type 8 UN, Manufacturer Location Made in USA, Includes Insert, Tap, Tool. This item has been restricted from sale in the following state (s): []