BZBMGMO M8X1.25X11.7 Metric Thread Repair kit Standard M8 x 1.25 metric thread repair kit,Provided Insert length is 11.7mm Suitable for repairing M8 x 1.25 damaged threads on auto parts suitable for repairing damaged and worn M8x1.25 internal threaded holes,Repair tools that even ordinary people can use, You can use electric drills, air drills or bare hands to complete: drilling, tapping And insert to get-anyone can Contrary to the phenomenon of tooth disorder and extraction often occurred in traditional thread thread sleeves,this set of tools will not occur, even newcomers can easily complete them in the shortest time Complete package includes: 1 Drill, 1 conterbore, 1 tap, 1 install driver 10 Stainless Steel inserts 11.7mm length Brand BZBMGMO Item Weight 12.4 ounces Manufacturer BZBMGMO Item model number BZ-56 Package Dimensions 6.42 x 3.86 x 1.81 inches Manufacturer Part Number BZ-56