Get superior gripping action with Travers' high quality selection of adjustable wrenches. The design of the Bionic adjustable wrench multiplies your hand's gripping force, so you can more easily tighten & loosen bolts. Great for plant maintenance, utilities, construction, farm equipment & building maintenance. We also carry adjustable chrome-finish wrenches, phosphate finish wrenches, ratcheting wrenches, wrench sets, and more.