Deli Insulated Screwdriver Insulation Materials for Electricians only for Household Electricians

PH0*60mm; total length 155mm; rod diameter 3mm; PH1*80mm; total length 185mm; rod diameter 5mm; PH2*100mm; total length 215mm; rod diameter 6mm; Specification: 2.5*75mm; total length 170mm; rod diameter 2.5mm Specification: 4.0*100mm; total length 190mm; rod diameter 4mm Specifications: 5.5*125mm; total length 240mm; rod diameter 5.5mm Specification: 6.5*150mm; total length 260mm; rod diameter 6.5mm 1. The product has passed insulation 10000V high voltage test working withstand voltage of 1000V in line with IEC60900 standard 2. Using Cr-V batch rod overall heat treatment black head strong magnetic 3. The handle is made of two-color insulating encapsulation for a comfortable grip 4. Please check carefully before use to ensure that the insulation layer is not damaged and keep the insulation layer clean and dry.