A labor-saving wrench that combines 4 size wrenches into one.
[Features]
・With spherical gears, you can operate it at any angle, work while avoiding obstacles, and space for your hands can be secured.
・A type with a hole to which a fall prevention cord can be attached.
・One unit can handle sizes of 8, 10, 12, and 13 mm.
・The maximum angle can be swung within the range of 15 degrees.
[Applications]
· Perfect to use when tightening and loosening hex bolts and nuts.