Chicago Pneumatic 7729 Impact Wrench Air Powered 9400 rpm HCFC 3 out of 5 stars

3 out of 5 stars 94 ratings 4

Protanium(R) steel means these are the strongest hex L-wrenches available

Length 9 In

Features a lightweight aluminum I-beam handle and a strong

Ergonomic design for a comfortable and firm grip

Chicago Pneumatic 7729 Impact Wrench Air Powered 9400 rpm HCFC 3 out of 5 starsImpact Wrench, Power Source Air Powered, Air Consumption 20 cfm, Air Inlet 1 4 in NPT, Air Pressure 90 psi, Max. Air Pressure 90 psi, Min. Air Pressure 90 psi, Min. Hose Size 3 8 in, Exhaust Location Bottom, Duty Rating General Duty, Breakaway Torque 415 ft lb, Fastening Torque 300 ft lb, Free Speed 9,400 RPM, Impact Rated Yes, Impact Sound Level 102 dB, Impacts per Minute 1,700, Number of Speed Settings 3, Power to Weight Ratio 149. 3 ft lb lb, Max.