Master Thread Repair Kit

- Suitable for five common sizes of thread (M5 x 0.8mm, M6 x 1mm, M8 x 1.25mm, M10 x 1.5mm and M12 x 1.75mm). - Creates a stronger internal thread in soft metals. - Ideal for repairing damaged or stripped internal threads. - Protects tapped threads against wear and damage. - Includes drill bits, thread taps, stainless steel thread inserts, insert installation and lug breaking tools. - Supplied in metal storage case.