•  MULTIFUNCTION - Max air pressure of 175 PSI. With a rated free speed of 4200RPM, the maximum torque of the pneumatic impact wrench is 2180Nm（1900ft. lbs.). 6 levels of speed adjustments, 3 speeds forward and 3 speeds reverse. Perfect for general repair work on trucks, tires, and heavy-duty equipment. Both domestic and commercial use available
•  HEAVY-DUTY & DURABLE - Made of high strength aluminum alloy, specially treated anti-rust, and corrosion finish, makes our impact wrench gun durable and strong enough to withstand heavy use. Long-serving life span, a value maintenance necessity in household garage or repair shop
• EASY TO OPERATE - The pneumatic impact wrench is supplied with a side handle and spring balance hoop. Labor-saving air impact design, easy to use with auxiliary handle. Also comes with a 1" Square drive
•  A PORTABLE TOOL KIT - Blow molded case keeps the tools organized and easy to transport. Simply put under the seat when not in use
•  PACKAGE INCLUDING - A 1-1/2"(38mm) and a 1-5/8"(41mm) socket. One 1/2" NPT air inlet. An easy-operate internal hexagonal wrench. And a Mobil-oil pot

Heavy-duty 1"air tool is suitable for commercial and agricultural vehicle use. Featured a convenient reverse valve, 2 standard impact sockets and a storage case, long anvil, straight pattern and top side exhaust allow use on wheels with deep dish.

Specifications:

• Rated No Load Speed:4200r.p.m
• Capacity Bolt Did:41mm
• Air Pressure: 8-12KG
• Air Inlet:1/2"
• Anvil Length:8"
• Maximum Torque:2180N-m
• Net Weight:14kg
• Square drive:1"