• Suitable for five common sizes of thread; (M5 x 0.8mm, M6 x 1mm, M8 x 1.25mm, M10 x 1.5mm, 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. • Model No. TRMK
