The 6-inch adjustable wrench is designed for tight, hard-to-reach spaces for bike repairs and furniture assembly. It also holds the rear nuts or bolts nicely while tightening or loosening the front nuts or bolts with a socket or combination wrench. TEKTON adjustable wrenches are designed to be versatile enough to tighten and loosen fasteners of all sizes without the use of additional tools. Made from durable carbon steel with a corrosion-resistant satin chrome finish, our wrenches will be a permanent fixture in your toolbox. TEKTON Adjustable Wrenches are manufactured to exacting quality specifications and meet or exceed ANSI performance standards. Precision machined for a tight fit, sliding jaws and 3-point worm gear contact for smooth operation and reduced backlash. Knurling on the auger guide allows quick adjustment of jaw size. The satin finish hides scratches on regular chrome keys, making the keys look like new. Open jaw guides with markingsLaser-etched permanent dimension gauges with metric and imperial scales. Dual inch/metric scale helps measure nuts and bolts. Each wrench is printed with a length and model number to differentiate your TEKTON adjustable wrench.