ARRM38 3/8in Drive Stubby Air Ratchet Features: Metal trigger Ergonomic handle design Specifications: Bolt capacity – M10 Free speed – 220rpm Forward / reverse torque – 41Nm Forward / reverse torque – 30ft/lb Min. hose size – 3/8in Air inlet – 1/4in Air consumption at 100% int. – 90l/min Air consumption at 100% int. – 3.2cfm Length – 174mm Weight – 0.60kg @ 6.2 bar