The matching method of socket wrench facing different situations of replacing bolts

Socket wrenches are especially suitable for bolts or nuts whose rotation position is very narrow or deep recessed. It is mainly used for the nut end or bolt end completely lower than the connected surface, and the diameter of the concave hole cannot be used for open-end wrenches or adjustable wrench... read more

Where is the socket wrench suitable for?

Socket wrenches are widely used in various workplaces　　 The socket wrench is a special tool for tightening or loosening screws. It is used to tighten and adjust the bearings installed on the tapered thrust neck, adapter sleeve and withdrawal sleeve. It is composed of several inner hexagonal sleeves ... read more

What to pay attention to when using the torx wrench?

Torx wrench: Both ends have working ends with hexagonal holes or twelve-angle holes, which are suitable for occasions where the working space is narrow and ordinary wrenches cannot be used. (1) Do not use damaged or cracked torx wrenches, otherwise it will hurt you. (2) The hexagonal torx wrench is ... read more

What should be paid attention to when using open-end wren?

If the open-end wrench and box wrench are used improperly, they will wear the wrench and bolts or nuts, reduce the service life of the wrench, and cause personal injury in severe cases. Precautions for the use of open-ended wrenches: Open wrench: One or both ends are made with a fixed size opening f... read more

What is the function and internal structure of the pointed tail ratchet wrench?

The head socket of the pointed-tail ratchet wrench has double specifications and single specifications. It was originally suitable for screw fastening of building scaffolding. Now the pointed-tail ratchet wrench is widely used in electric power, machinery repair, ships, railways, and many other fiel... read more