Hook wrench

Hook wrenches,also known as crescent wrenches or round nut wrenches,are refined from tool steel through forging,precision processing,heat treatment,and other processes.They are used to tighten or disassemble round nuts on mechanical equipment.Hook wrench is one of the special tools produced by our company.

The material of the hook wrench

Hook wrenches can be made of two types of materials,typically carbon structural steel or alloy structural steel.Hook type wrench is a tool that prevents sparks during operation and is suitable for all flammable and explosive places.

Specification of hook wrench

The specifications of hook wrenches include 22-26,28-32,34-36,45-52,55-62,68-72,78-85,90-95,100-110,115-130,135-145,150-160,165-170,180-190,200-220,230-240,250-260,270-280,290-310,320-330,340-350,etc.

How is the hook wrench used?

Hook wrench is a commonly used installation and disassembly tool.A manual tool that utilizes the principle of leverage to turn bolts,screws,nuts,and other threaded fasteners that hold the opening or sleeve of bolts or nuts.A hook wrench is usually equipped with a clamping handle at one or both ends of the handle to apply external force.The handle can be used to turn the bolt or nut to hold the opening or sleeve hole of the bolt or nut.When in use,apply external force along the direction of thread rotation to the handle to tighten the bolt or nut.

Classification of hook wrenches:

There are also many classifications of hook wrenches,such as round nut hook wrenches,adjustable hook wrenches,adjustable vertical hole hook wrenches,interchangeable round nut hook wrenches,etc.