The EARTHQUAKE XT® 1/2 in. Stubby Air Impact Wrench with Jumbo Hammer packs 800 ft-lbs of bolt breakaway torque in a lightweight, highly maneuverable body. The 50% more compact size makes it easier to reach complex suspension arms, transmissions, and U-bolts without strain.* The rugged composite body on this professional impact wrench combines high strength with extremely light weight.