CPX1597 Features: * Ratchet * Exceptional durability with an advanced head design that virtually eliMinimumates slippage * Urethane grip for comfort and control * Extended length - designed for greater reach in confined areas * New improved head design - reduces premature wear and eliMinimumates slips * Excellent for under-dashboard work, small engine repair and body shops * Power source: Air-powered * Working torque: 5-12 ft / lbs * Maximum torque: 15 ft / lbs * Free speed: 250 RPM * Average air consumption: 3.5 cfm * Air inlet thread: 1/4"" NPTF * Minimum hose size: 3/8 * Sound dBA: 90.5 Dimensions: * Dimensions: 1.9"" H x 4.6"" W x 9.1"" D