1、Excellent non‑slip handle is ergonomically designed to fit the general hand shape and reduce fatigue 2、These insulated screwdrivers are not only not easy to slip, but also massage the palm of the hand 3、The knife shaft adopt good‑quality chrome vanadium steel, double special heat treatment bring higher hardness, black magnetized tip 4、The product come with strong magnet, easy to suck, possess high hardness, very practical 5、Handle using good‑quality ABS material, possess impact resistance and scratch resistance, comfortable to hold ​Item Type: Insulated Screwdriver Set Material: ABS/chrome vanadium alloy steel Whether it is Magnetic: Yes Whether it is Insulated: Yes Purpose: Maintenance 7 x Screwdriver 1 x Storage Bag