The impact of ratchet wrench on work efficiency

The socket wrench is a special tool for tightening or loosening screws. There are three series of standard type, positive and negative thread type, and reducing type. There are fifty-two varieties, which can meet the horizontal, vertical and oblique For the needs of connecting steel bars with the same diameter, different diameters, and adjustable length and direction, many car owners and friends need to use socket wrenches when disassembling car tires or spark plugs.

When using a socket wrench, be sure to choose a socket that fits the nut or bolt completely. If a socket larger than the nut or bolt is used, it is easy to round the head of the nut or bolt during the rotation. . When disassembling relatively tight wheel bolts, if a suitable extension rod is put on the sleeve handle, the rotating torque can be increased and the wheel bolts are easier to loosen.

It is important to note that if you use a socket wrench handle to extend the rod when tightening the wheel bolts, remember not to use excessive force to prevent the rotation torque from exceeding the bearing range of the nut or bolt, otherwise it will be easy to damage the nut or bolt.
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