Finely tuned impact mechanism and motor deliver more torque, durability, and efficiency Lightweight, balanced air impact wrench Titanium hammer case is designed to be strong and durable, to protect interior components of the air impact wrench Impact-resistant and chemical-resistant housing protects against repeated drops and exposure to shop fluids Available in multiple colors which allows you to see it on the job and in the garage 2235QTiMAX and the 2235QTiMAX-2 feature patented Quiet Tool Technology reduces sound levels without compromising power performance.