1/2" 7445 Pneumatic Wrench Spanner Key Professional Air Tools Auto Repair Tools Wrench Kit Spanners Air Tools 680-900N.M

Pneumatic Tools,Tools,Pneumatic Tools,Quality Tools,Pneumatic Tools, , Features double hammer blow structure, large torque. hit the shaft and hit the block all the use of high-quality alloy structural steel, quenched, especially strong wear; increase the cylinder, the motor output power greater; 6 speed is the third gear anti-third gear, easy to work; The use of industrial bearings, high precision, long life; power output stable and smooth; after the use of the next exhaust structure, health and environmental protection; Simple structure and easy maintenance. Net weight: 2.7kg Free speed: 7000 RPM Maximum torque: 680-900 NM Working pressure: 0.63-1.4 MPa Bolt size: 16mm Air consumption: 12 M3 / H Trachea Size: 3/8 ID Inlet connection: 1/4 PT Square head size: 1/2 ' Product parameters 7445 Pneumatic Wrench Set, Professional Auto Repair Pneumatic Tools