General description HeliCoil M5 - M12 Plus Thread Repair Range Kit is a comprehensive metric thread inserts kit designed for repairing damaged threads. It includes inserts in sizes M5, M6, M8, M10, and M12, available in three lengths: 1D, 1.5D, and 2D. The kit also comes with twist drills and a hand tap made of HSS for easy installation. Technical specifications Insert Length: 1D, 1.5D, 2D Thread Size: M5 - M12 Thread Form: Metric Package Quantity: 230 Manufacturer Part Number (MPN): 41861000001/10 EAN: 4250361202926 Other information