The DB-I-2400 1" Air Impact Wrench Kit is a heavy-duty pneumatic impact wrench designed for high-torque fastening and loosening applications. Featuring a 1-inch square drive, it delivers powerful performance for trucks, buses, construction equipment, mining machinery, and industrial maintenance. The kit includes 27 mm, 30 mm, 32 mm, and 33 mm impact sockets, providing versatility for a wide range of heavy-duty fastening tasks. Built with a rugged construction and ergonomic design, the DB-I-2400 ensures reliable performance, durability, and operator comfort in demanding industrial environments.