Origin China Model 9701 Set Type One-word, cross and other screwdriver sets Number of pieces 9

Is it explosion proof? Is it magnetic? Is it insulated?

Material Chrome vanadium alloy steel Rotary head type Cross, one word Head size 3mm, 4mm, 6mm, 4.5mm, #0, #1, #2

Customized processing No Weight Customizable (g) Scope Non-precision repair

Function Multi-purpose Specifications 3*75-word, 3*75+word, 4*75-word, 4*75+word, 4*100-word, 4*100+word, 5*75-word, 5*75+ word ,5*100-word,5*100+word,6*100-word,6*100+word,6*150-word,6*150+word,9701/6PCS,9701/7PCS,9701/9PCS,9701 /8PCS