The DieHard self-adjusting wrench gives you multiple options in one reliable tool, especially when working on nuts and bolts in smaller areas and awkward positions. The innovative design lets you easily adjust to various sizes. The versatile jaw works like a ratchet. Crafted from chrome vanadium steel for superior durability. Available in two combinations: 9mm, 10mm, 11mm, 11/32, 3/8, 7/16 or 12mm, 13mm, 14mm, 15/32, 1/2, 9/16. DieHard tools are reliable, durable and powerful, which means they are built to work as hard as you do. They include a full line of hand tools, sets, power tools and jacks and lifts that exceed ANSI/ASME standards and are excellent for a wide range of automotive repairs. DieHard hand tools also include a lifetime warranty. You can depend on DieHard tools to get the job done right and expand what you're able to do from your garage or driveway. For your automotive projects, big and small, get tools so reliable they are DieHard.

Product Features:

• Innovative design changes to various size fasteners
• Jaw lets wrench work like a ratchet
• Crafted from chrome vanadium steel for durability