How much do you know about Ratchet Box Wrench?

Ratchet Box Wrench, we usually call it a quick wrench because it is convenient and quick to use in car maintenance.

A big advantage of the Ratchet Box Wrench socket wrench is that when the screw or nut size is large or the wrench working position is narrow, a ratchet wrench can be used. This wrench has a small swing angle and can tighten and loosen screws or nuts. Turn the handle clockwise when tightening. The square socket is equipped with a pillar. When the handle is pulled back in the opposite direction, the pillar slides out in the bevel of the ratchet, so the screw or nut will not follow the reverse rotation. If you need to loosen the screw or nut, just turn the Ratchet Box Wrench counterclockwise.

We can swing the rotating nut back and forth manually, which is convenient and fast, saving effort and time. The installation is loose and tight, with strong applicability and convenient adjustment of the angle of use. The handle of the Ratchet Box Wrench is the most common socket handle. It is a matching handle installed on the socket for pulling the socket. Without a matching handle, the socket cannot work independently. When we use the ratchet handle, the socket wrench can be locked at a small angle and work in a limited space. The ratchet head of the handle is designed with a ratchet device, which can achieve fast one-way rotation without leaving the socket and bolt.

The Ratchet Box Wrench with a quick wrench is indeed very convenient to use, but it also has its disadvantages, that is, you can't use too much force, otherwise the gears and blocks inside are easily damaged.

In general, just buy the regular manufacturer. Because you can't measure the qualified torque of the Ratchet Box Wrench, you generally can't hit the hardness. The direction of rotation can be changed by adjusting the lock. Turn the handle of the locking mechanism to the left, and the bolt or nut can be tightened in one direction. Turn the handle of the locking mechanism to the right, and the bolt or nut can be loosened counterclockwise in one direction.

The Ratchet Box Wrench has a one-handed steering function, which is more convenient to operate. The ratchet handle is easy to use, but it is not strong enough. Do not use the ratchet wrench to tighten the bolt or nut for the last time. In addition, it is forbidden to apply excessive torque to the ratchet handle, otherwise it will damage the internal ratchet structure.

Some professional ratchet box wrenches are designed with socket locking and quick-release functions, which can prevent the socket or connecting rod from falling off with one hand. When using, press the lock button, put the socket head into the square tenon of the ratchet wrench, loosen the lock button, and lock the socket. If you press the lock button again, the socket can be unlocked.

So when we buy ratchet box wrench, we must choose a regular manufacturer and choose the right product.