Astro Pneumatic Tool PRN1 3/8-Inch Capacity Pneumatic Rivet Nut Setting Kit - Metric & SAE

The Astro PRN1 3/8 capacity pneumatic rivet nut setting kit - metric & SAE includes 8 mandrels/nose pieces in the following sizes: M4 M5 M6 M8 M10 1/4 5/16 3/8 . this tool is used to instantly set rivet nuts with the pull of a trigger. It is also great to quickly unthread set rivet nuts by operating the free spinning rear wheel. This unit has 2680lbs of instant Air-Hydraulic pulling force. Specifications: traction power: 2680lbs tool stroke: 6.5mm air consumption: 3 CFM work capacity: - up to 3/8 (M10) in aluminum & steel nuts - up to 1/4 (M6) in stainless nuts air inlet: 1/4 pt weight: 3.59lbs.