Vevor Helicoil Thread Repair Kit, 338-Piece Sae And Metric Rethreading Tool Kit, M5, M6, M8, M10, M12, 1/4", 5/16", 3/8", 7/16", 1/2", Hss Drill Bits

VEVOR Helicoil Thread Repair Kit, 338-Piece SAE and Metric Rethreading Tool Kit, M5, M6, M8, M10, M12, 1/4", 5/16", 3/8", 7/16", 1/2", HSS Drill Bits Thread Inserts Taps Breakoff Installation Tools Your Reliable Repair Assistant Complete Accessories for Every Need Effortless Operation Premium Quality Materials Versatile for Various Applications Comfortable and Reliable Grip Main Color: Red, Blue & Black,Specifications: SAE: 1/4", 5/16", 3/8", 7/16", 1/2"; Metric: M5, M6, M8, M10, M12,Item Model Number: XRGY338,Quantity: 338 Pcs,Main Material: HSS