Chicago Pneumatic CP7731C Pistol Grip Impact Wrench is a compact and reliable tool designed to deliver smooth, efficient fastening performance in any workshop. With a 3/8-inch drive and up to 346 ft-lbs of max torque, it provides the right amount of power for everyday automotive and maintenance tasks without being bulky or difficult to control. Running at 11,000 RPM, this impact wrench ensures quick bolt removal and fast tightening, helping you complete jobs faster and with less effort. Its comfortable pistol-grip design offers excellent balance and control, making it easy to use even in tight or awkward spaces. Lightweight, durable, and simple to operate, the CP7731C is a great choice for technicians, DIY users, and anyone who needs a dependable impact wrench for routine fastening work. It’s built to perform consistently while keeping user comfort and ease of handling in mind.
Type: Impact Wrench | Drive Size (in.): 3/8 | Impact Mechanism: Single hammer | Blows Per Minute (BPM): 1400 | Free Speed (RPM): 11000 | Working Torque Range (fwd) (ft.lb): 61.2-289 | Working Torque Range (fwd) (Nm): 83-392 | Max Reverse Torque (ft-lbs): 346 | Max Reverse Torque (Nm): 469 | Length (in.): 4.33 | Length (mm): 110 | Air Consumption @ Load (CFM): 16.7 | Air Consumption @ Load (l/s): 7.9 | Vibration Level (a): 10.33 | Vibration Level (k): 1.4 | Sound Pressure (dbA): 96 | Sound Power (dbA): 107 | Air Inlet Size (in.): 1/4 | Min Hose Size (in.): 3/8 | Min Hose Size (mm): 10
Features:
- 346 ft. lbs - 470 Nm of maximum torque in reverse
- 4 1/4 in – 107 mm length
- Jumbo hammer mechanism
- Steel motor
- Aluminum clutch housing
- Composite housing with curved handle with Thermo-Plastic Rubber injected
- S2S: 1 hand Forward – Reverse operation
- New power setting system: 1 hand-operation behind the trigger
- 2 positions in reverse: max and lower torque
- 2 positions in forward: max and low torque
- Socket retainer ring
- Full teasing trigger
Benefits:
- Best power to weight ratio: 346 ft. - lbs / 470 Nm
- Ultra compact
- Easy to use
- Durable
Looking for more information about Chicago Pneumatic Impact Wrench? Click here to view the Catalog.
For help selecting the correct Chicago Pneumatic Impact Wrenches for your assembly application, call (800) 608-5210 or email info@intlairtool.com
warning WARNING: This or other products sold on this website may expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
