This Clarke X-PRO 13pc 1/2" Air Impact Wrench Kit has only been used once and is in excellent condition. Clarke XPro air tools are built for tough daily use in garages. Variable speed actuation trigger and air regulator power control Tough reinforced aluminium housing for increased durability Heavy duty twin impact hammer mechanism for increased power Exhaust under pistol grip handle 10 impact sockets: 9, 10, 11, 13, 14 17, 19, 22, 24, 27mm Includes 120mm extension bar, mini oiler snap fitting and carrying case Max torque 680Nm (500ft-lb) Max Speed 7000rpm Max air pressure 6.2bar (90psi) Average no load air consumption 6.5cfm Air consumption on load (6.2bar) 18cfm Requires 10mm bore hose