Product Description AIR POP RIVETER These trade quality air tools feature c onvenient one hand operation. Able to set rivets up to 6.4mm steel and 4.8mm stainless steel. the riveters have 4 interchangeable nose pieces to suit different rivet sizes. Specifications Nose pieces to suit rivets: 3.2mm, 4.0mm, 4.8mm & 6.4mm Stroke length: 16mm Traction power: 3,086lb (1400kg) Max. Capactiy 6.4mm Steel rivet / 4.8mm Stainless Steel Rivet Working pressure: 90 PSI Weight: 1.42kg