Unmatched Loosening Power: Delivering 1180 Ft.lbs/1600 N.M of torque, this air impact wrench easily tackles heavy-duty tasks like vehicle repair, tire wheel,fleet maintenance, and construction.Durable Twin Hammer Mechanism: This Air Impact Gun Features a high-performance twin hammer impact system, die-cast aluminum end plates, and a powder metal air cylinder for optimal reliability.AKP-01N Include 1 pc BESWELL BW-112BN Economic Level 1/2" Drive, Twin Hammer Air Impact Wrench, 1180 ft-lbs Max Loosen Torque,10pcs 1/2" SAE impact sockets (3/8",7/16",1/2",9/16",5/8",11/16",3/4",13/16",15/16" ，1"),3pcs 1/2" Metric Deep Impact Sockets (17,19 ,21mm),1pc 1/2" drive 5" extention bar,1pc quick connector,1pc oil bottle,1pc L type wrench,1pc mini oiler,1pc blow casePrecise Power Control: This Impact Driver Includes a 3-position power regulator for forward settings and full reverse power, ensuring precise performance for every application.Lightweight and Compact: At just 4.62 lbs with an 8.4-inch composite housing, this pneumatic impact wrench is comfortable to handle, even during prolonged use.Advanced Air Cooling System: This Power Wrench Built with an integrated cooling system to reduce tool temperatures, enhancing durability and performance under continuous heavy loads.Enhanced Ergonomics: This Impact Wrench Provides a balanced and well-designed build for superior comfort, control, and precision in demanding applications.Versatile Applications: Perfect for industries like oil and gas, shipbuilding, construction, rail, and manufacturing, meeting the needs of professionals and industrial users alike.