7Pcs Screwdriver Electrician Insulated Magnetic Screw Driver Manual Repair Fastening Tool

Item Type: Screwdriver Material: ABS + chrome vanadium alloy steel Magnetic: Yes Insulated: Yes Purpose: Maintenance The screwdriver kit has complete specifications and is often used for electricians or households to fasten screws. The heat treatment of chromium?vanadium alloy steel has high hardness and large torsion which is not easy to wear after long?term use. Screwdriver head is treated with strong magnetic which is convenient for sucking the screws and metal parts in the corners. Screwdriver handle is made of insulating material which has a good anti?slip effect and is comfortable and safe to use. Equipped with a tool bag which is very convenient for electricians to carry and use during maintenance.7 x Screwdriver