The ST-IW4040 Stubby Air Impact Wrench is a 1/2″ square drive, professional impact wrench. This is the perfect tool for fastening and loosening applications in a limited working area of industrial maintenance or automotive services. The jumbo hammer mechanism can deliver up to 500 ft-lbs in maximum torque power.
Stubby Air Impact Wrench ST-IW4040
- Square Drive (inch): 1/2
- Capacity Bolt Size: 5/8″ (M16)
- Max Torque: 500 ft-lb (678 nm)
- Powerful Torque
- One-Hand Operation Design
- 4.33" in tool length
- Protective Rubber Sleeve
- Handle Exhaust Design
- Lightweight
- Square Drive (inch): 1/2
- Capacity Bolt Size: 5/8" (M16)
- Free Speed (RPM): 9500
- Max Torque: 500 ft-lb (678 nm)
- Air Inlet (PT): 1/4"
- Air Hose (ID): 3/8"
- Air Consumption: 17 cfm (480 l/min)
- Overall Length: 4.33 in (110 mm)
- Net Weight: 2.92 lbs (1.32 kgs)