Bionic Wrench
The Bionic Wrench by LoggerHead Tools allows you to grip hexagonal, square and even rounded fasteners. It adjusts to cover 16 sizes ranging from 7/16 inch to 3/4 inch, and 10 metric sizes from 11 mm to 20 mm. The Bionic Wrench is made from hardened steel laminate with black oxide coating, and soft rubber handle. This adjustable wrench is an ingenious design and very easy to use, just squeeze and turn.
