SUW1021 Features: * Impact wrench * Provides the power necessary to complete even the toughest of jobs * Maximum torque of 312 N/M * Rocking dog clutch * GS / CE certified * Polished aluminum body with powder coated components * Speed: 7000 RPMs * Maximum torque: 230 lbs / feet * SCFM @ 90 PSI: 4 CFM * Air inlet: 0.25"" Dimensions: * Dimensions: 2.7"" H x 7.9"" W x 8.2"" D