Product name: T-shaped hexagon wrench

Material: 45#Steel

Model: 3-4-4mm, 4-5-5mm, 5-6-6mm

Hardness: 45-50 degrees

Uses: supporting tools, car tools, product gifts, etc.

Surface treatment: chrome plating

Can be customized for various specifications, please contact the online customer service for details

wrenchIt is a commonly used installation and disassembly tool.

Use the lever principle to twist the bolt, screw, nut, and other threads to close the opening of the bolt bolt or nut.The wrench is usually made of an external force to apply an external force at one or two ends of the handle to apply an external force to the opening or sleeve of the bolt or the bolt of the bolt or the nut.

When using, the external force is applied to the handle in the direction of the thread, and the bolt or nut can be twisted.The wrench is usually made of carbon structure steel or alloy structure steel.

Category use:

The wrench is basically divided into two types, dead wounds and live wounds.The former refers to the wrench written with fixed numbers, the latter is the activity wrench.
1. Stupid wrench: There is a fixed -size opening at one or two ends to twist a certain size nut or bolt.
2. Plum blossom wrench: There are working ends with six -cord or twelve -corner holes at both ends. It is suitable for a small working space and cannot use ordinary wounds.
3. Dual -use wrench: one end is the same as the single -head wrench, and the other end is the same as the plum blossom wrench. The two ends are twisted with the same specifications of bolts or nuts.
4. Living wrench: The opening width can be adjusted within a certain size range, and the bolts or nuts of different specifications can be twisted.The structure of this wrench is characterized by fixing the clamping mouth into a flat clamp with fine teeth; one end of the active clamp is made into a flat tip;You can remove the mouth and change the position of the lip.
5. Hook -shaped wrench: also known as crescent wrench, used to twist the thickness of the flat nut, etc.
6. sleeve wrench: It is composed of multiple sets with a hexagonal or twelve -corner hole with a variety of attachments such as a handle and a rod. It is particularly suitable for bolts that are very small or deep in the depression.Or nuts.
7. Inner hexagonal wrench: The L -shaped hexagonal stick wrench, twist the inner hexagon screw.The model of the inner hexagon wrench is based on the sizes of the six parties, and the size of the bolt is standard.Uses: Tightening or removing round nuts on machine tools, vehicles, and mechanical equipment.
8. Torque wrench: It can show the torque applied when it is twisted or nuts; or when the torque applied to the specified value, the signal of light or sound will be emitted.Torque wrench is suitable for a clearly stipulated in the torque size.