Adjustable Wrench

Product Details ofAdjustable Wrench

Adjustable wrench also called adjustable spanner,a coach wrench,and some place called monkey wrench. Its opening width can be adjusted within a certain range. It is a tool used to tighten and loosen nuts and bolts of different specifications. The adjustable wrench is composed of a head and a handle, and the head is composed of a movable plate lip, a rigid lip, a plate mouth, a turbine and a shaft pin. Rotating the turbine can adjust the size of the orifice. Specifications are expressed as length × maximum opening width (unit: mm). Electricians commonly use four sizes: 150mm×19mm(6’), 200mm×24mm(8’), 250mm×30mm(10’) and 300mm×36mm(12’).