T0052918699 is a Tap and Die Set produced by the Apex Tool Group. This set includes 81 taps and dies in sizes 0-80 to 1" in both inch and metric measurements. It also includes dies, taper taps, plug taps, nipples, an adjustable tap wrench, an adjustable die stock, screw pitch gauges, and a metal storage box. It is an ideal set for making threads on various materials, with the tools to cut, clean up, and refine the threads.