Draper M12 x 1.75mm Thread Repair Kit Draper M12 x 1.75mm Thread Repair Kit Expert Quality, stainless steel inserts restore damaged threads to their original size and condition in any material. Provides stronger assemblies where there is a tapped hole. Eliminates thread wear, corrosion, galling, seizing and rust. Coils Per Pack: 3 Set Includes: High speed steel drill Insertion mandrel High speed steel tap Stainless thread inserts
