The function of ratchet combination wrench and matters needing attention

The ratchet combination wrench is a manual screw tightening tool. One end is connected by the main plum sleeve of different specifications and size and the slave plum sleeve through the hinge key of the female key and the male key, and the other end is an open wrench. Because a plum blossom sleeve has two sizes of plum-shaped through holes, it can be used to tighten two sizes of screws, so that its scope of use is expanded, saving raw materials and labor costs.

The ratchet combination wrench can be used at both ends and can also act on screws of different specifications. This design makes it save a lot of cost and man-hours, so this wrench is very popular with people because it means they can Spend less money to get more valuable tools.

 

The role of ratchet wrench

 

The ratchet dual-use wrench for hand tools is a tool that many companies will use, especially an essential tool for repairmen. Such a tool will be more convenient and more efficient when used. For many companies It is a good tool, which can make the machine and equipment run faster and at the same time can also play a good role in strengthening the production equipment.

The ratchet combination wrench is very convenient when working, both ends can be used, and the force of the hand will be better, so this tool is a good tool in production, there are many electrical appliances that need to be used Ratchet dual-use wrenches, current electrical appliances must be practical and beautiful on the parts, so the tools needed are very special. In order to make it work better, the ratchet dual-use wrench is the most Good with tools.

 

Usage and precautions

 

1. Select the ratchet of appropriate size according to the bolt or nut to be rotated.

2. According to the direction of rotation, select a ratchet in the appropriate direction or adjust the direction of the two-way ratchet.

3. Rotate the ratchet wheel around the bolt or nut.

4. Adjust the correct ratchet direction before use

5. Select the appropriate adapter stem, socket head or block wrench combination for use.

6. The tightening torque should not be too large, otherwise it will damage the ratchet wrench.

7. The ratchet should completely match the bolt or nut when in use

8. In the process of using the sleeve, hold the connection between the handle and the sleeve with your left hand, and do not shake it to prevent the sleeve from sliding out or damaging the corners of the bolt and nut. Applying force in your own direction can prevent your hand from being injured by slipping.

The above is the introduction of some relevant knowledge about ratchet wrenches. Generally, many different types of tools are required when many electrical appliances are produced. If they are replaced frequently, it will be very troublesome and the work efficiency will be much lower. Therefore, replacing the ratchet wrench head will make the work better.

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