1191 Valve square driver

The working end of valve wrench is square,the material can be aluminum bronze or beryllium copper,sizes:8*120-27*540mm.

Matters need attention:

1. It should be locked with the valve to prevent it from falling off.

2. Operators should keep their feet apart and stand firmly,and support them properly in case of falling.

3. The operator should hold the handle tightly and reasonably,and avoid the force or violence.

4. The handle of valve wrench should be at the same level as the valve,so that the force of valve wrench can be reasonably used in the valve,in case of excessive damage to the valve.

Non sparking spanner

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