Best-selling useful union wrench

Best-selling useful union wrench

Specifications

Labor wrench use to assembly or disassembly tire
1.small dimension, lightness
2.large gear ratio
3.large output torque

Labor savind wrench directions:

1.Put the socket into the output square to fasten the wheel nut which need disassemble or fix.Adjust the fixed socket to fasten another nut,put the Rocking Bar into the input end and turn with correct tightness direction.

2.If the nut can be unscrewed,after adding heavy force.Pls check if the direction of the Rocking Bar is correct or not.

Technical parameter:
1.Gear ratio 1:64

2.Max safe output torque is 6800N.M

3.Max output torque for normal dissembling(tightening) is 1200N/M

4.It takes about six minutes to disassemble(tighten) a tyre.
5.The net weight of the tool is 9.5kg and the total weight is 10kg

One set wrench includes two sockets. The size of 21'',22'',24'',27'',30'',32'',33'',34'',35'',36'',38'' and 41'' are available.

union wrench product picture

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union wrench