Patented structure increases power and reduces shock Shorter handle with double compound hinges that maximise leverage Includes Hand Nut/Thread Setting Riveter 6 interchangeable mandrel/nosepiece sets in Metric M5, M6, & M8 and in SAE 10-24, 1/4-20, & 5/16-18 Includes 10 pieces of each of the following rivet nuts: M5, M6, M8,10-24, 1/4-20 and 5/16-18 Versatile and powerful hand nut/thread setting riveter, takes the hard work out of setting rivet nuts Ideal for working in hard-to-reach area Ergonomic grip for easy operation