Isolation of crow bars and earth iron stinging

Shrinking a hose by about 1.5 mm thick insulation with a dielectric breakdown strength of 18,000 V / mm can be the risk of accidents at work in "cable suspicious" area are significantly reduced. Nevertheless, even isolated crowbars are not tools for "Working on Live Parts" within the meaning of the standard tool.

We can isolate either just within reach of the crowbar (the earth stinging iron) or run with an additional end cap. With crowbars, the end cap are only applied when cutting tip or missing.
Please order the execution 23-150-2. The insulation with end caps are available only for 1.50-m-crowbars and stinging for natural iron.