Due to its powerful torque and unique ring system (forward/reverse and power control) the CP7748 series 1/2" impact wrench is efficient and easy to use for all maintece and tire changing applications. 960 ft.lbs / 1,300 Nm of max torque in reverse position for high productivity Composite housing, twin hammer impact mechanism, hard anodized end plates, and hard chromium aluminum cylinder for high durability Lightweight (4.65 lbs – 2.11 kg) and compact (8.86 in. / 225 mm long) for improved comfort International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.