Riveter, Air Powered, Air Consumption 8.7 cfm, Air Inlet 1/4 in NPT, Air Pressure 90 psi, Max. Air Pressure 91 psi, Min. Air Pressure 90 psi, Min. Hose Size 10 mm, Exhaust Location Side, Duty Rating General Duty, Tool Brand Chicago Pneumatic, For Rivet Nut Thread Size M3 to M12, For Helical Insert Size N, Pulling Force 21,000 N, Rivet Type Blind, Blind Rivet Dia. - Aluminum 3 1/5 mm, 4 mm, 4 4/5 mm, Blind Rivet Dia. - Stainless Steel 4 4/5 mm, 5 4/5 mm, 6 2/5 mm