Chicago Pneumatic’s CP7769 series 3/4” impact wrench can be used for heavy vehicle mechanical repair and Maintenance Repair Operations (M.R.O.). The CP7769 and the CP7769-6, with 6” extension shank, each provide 1,440 ft/lbs (1950 Nm) of maximum torque. The tool’s balance and interaction between motor and clutch mechanism, help it consume less air (7.75 cfm) than many lower power 3/4” wrenches. Has a convenient, S2S single-hand forward/reverse switch for more efficient operation. Has a fiber-reinforced composite body and magnesium clutch housing to help the tool to be durable yet light weight.