Helical Thread Repair Kit M20x2.5 5 Pcs

Thread Repair Kit Insert Types Included Helical Inserts Compatible Material Metal Drill Bit Sizes Included 20.8 mm Finish Plain Helical Insert Type Free-Running Insert Length 30 mm Insert Material Stainless Steel Material Grade/Class 18-8 Maximum Hole Diameter 17.294 mm Number of Inserts 5 Number of Pieces 7 Number of Sizes 1 System of Measurement Metric Tang Style Tanged Tap Sizes Included M20-2.50 Thread Direction Right Hand Thread Size M20-2.50 Thread Type Coarse