151pcs Thread Repair Kit Helicoil Insert Sleeves Metric M5 M6 M8 M10 M12 Stainless Steel Tap Drill

ALL-IN-ONE 151PC KIT: This highly useful 151-piece thread repair kit is the perfect solution to a damaged or stripped thread hole. WIDE-RANGING SIZES: Suitable for M5, M6, M8, M10, and M12. Create a stronger internal thread in soft metals and protect tapped threads against wear and damage. RETHREADING TOOL KIT: Perform Helicoil thread insert installations, wire thread inserts, damaged thread repairs, twist drill bits, thread taps, lug breaking tools. STEEL ORGANIZER BOX: All tools are packed in a convenient steel carrying case that fits perfectly on your workbench or on-the-go SIZE: M5x0.8x6.7 mm, M6x1.0x8.0 mm, M8x1.25x10.8 mm, M10x1.5x13.5 mm, M12x1.75x16.3 mm