Adjustable wrench 92W-1000V - CBE-12 -

the handle insulation material meets the requirements of IEC 900 and EN-60900 in terms of electrical strength and mechanical properties, rolling fork wrench is subjected to high voltage test, the three layers of "plastisol" in different colors allow the user to easily check the insulation condition, because the ?plastisol? maintains the red color on the whole surface, the safety is full and guaranteed, if an orange color appears in some places, the user must be careful, as the natural wearing has started, although the safety is still full and guaranteed, once the yellow color appears, the user should immediately stop using the adjustable wrench as a safety tool for electrical installations and replace it with a new one, on the bottom of the handle there is a fourth black layer (without electrical insulation properties), which provides additional protection against falls, shocks, etc. in this area