LoggerHead Tools BW8-01B-01 Bionic Wrench, 8-Inch
14-in-1 Adjustable Wrench. Covers metric and SAE sizes 1/2" to 3/4" and 12mm to 20mm Patented Bionic Grip technology grabs on the six flat sides of a nut or bolt, distributing the forces equally Winner of 2005 Popular Mechanics Editor's Choice Award Easy to use - Just squeeze and turn - No more guessing wrench sizes Proudly Made in USA. Lifetime