Universal Wrench Quick Snap and Grip Adjustable Spanner Multi-function Set

Two universal wrenches that adapt to all kinds of bolts and nuts. With just one hand movement! Effective, practical, light weight system. Ideal plumbing, carpentry, mechanical and garden work. It is the solution to your problems with taps, valves, pipes and piping, radiators boilers, wheels, etc. The secret is their self-adjusting technology, which allows them to automatically adapt to the size. Features · Small double side wrench: Size: 9-13mm, 13-22 Total length 215mm, Two heads design · Large wrench: Size: 22~32mm,Total length 280mm