What should be paid attention to during the operation of the movable spanner?
1, pay attention to rust, after use, please put it into a special toolbox.2, do not use a wrench to do something that has nothing to do with the wrench, such as using a wrench as a hammer.3, small nut can not use big Bureau, easy to slip.
) wrench has its own function, do not use the crowbar and hammer function.
The wrench must not be reversed because the reverse will cause damage, and the wrench can not be applied by the long handle of the steel tube
When using the live spanner nut is relatively small, does not need too much torque, but because the nut is too small and prone to slipping, so it is best to hold hands near the head office in live wrench, when adjusting worm gear more convenient, and can tighten the adjustable wrench lip to avoid slipping.
When using a live wrench to pull a large nut, you must use a stronger torque, and preferably a hand near the end of the handle
