Gray strike-free wrenches are used when dealing with large fasteners in environments where accidental sparks are not permitted. Most demanding industries, such as oil and gas, mining, and natural resources are using Gray strike-free wrenches since 1912. These unique wrenches are available in sizes up to 3-1/8" and 80 mm, in black oxide finish.

Strike-free wrenches are North-American made and back by lifetime warranty.