Cementex BEW-10 Insulated Box End Wrench, 5/16"

Cementex BEW-10 high voltage box end wrench is tested to 10,000 volts and rated for use up to 1000 volts AC and 1500 volts DC. This 5/16" box end wrench is 4" long and features an insulated high-visibility orange handle with cushion grip. Ideal for use around energized bus bars, back-up batteries and in power systems in central office facilities. Available in sets or individually in sizes from 1/4" to 1-1/8".