What are the tips for using ratchet wrenches?

Speaking of ratchet wrenches, it can be said to be convenient and practical. It is different from ordinary wrenches and can be used on nuts and nuts of different specifications. This design saves a lot of cost and man-hours, so it is loved by people. The following is Everyone introduces the use skills of ratchet wrenches.
When we use a ratchet wrench, we must first select a sleeve with a suitable size for connecting the bolt or nut, and then choose the direction of the two-way ratchet according to the direction of rotation, and finally use the sleeve to cover the bolt or nut to rotate. At the same time, pay attention to some matters in the process of using the ratchet wrench.
Adjust the direction of the ratchet before use, and choose a suitable combination of adapter rod, socket head or quick wrench; the tightening torque should not be too large, otherwise the ratchet wrench will be damaged.
When using, make sure that the ratchet wheel and the bolt or nut completely match. In the process of using the sleeve, hold the joint between the handle and the sleeve with your left hand, and do not shake it to prevent the sleeve from slipping out or damaging the edges and corners of the bolt and nut. Use force in your direction to prevent accidental slippage and injury to your hands.