Milwaukee® 48-22-7186, 12 in. smooth jaw pipe wrench has been designed from the ground up to offer maximum productivity to the professional user. It features smooth jaws that will Nt mar surfaces, especially when working with chrome. The 12 in. smooth jaw pipe wrench has a parallel grip that stays secure when working. The ergoNmic handle form has been designed for maximum comfort and won't dig into the palms. Milwaukee® stands behind their product and offers a Limited Lifetime Warranty with all pipe wrenches.