Multi-purpose Insulated PP Handle Hand Screwdrivers Screw Driver Electrician's Repairing ToolsFeatures:Made of chromium vanadium alloy steel material, heat treatment and hardness HRC52-54.It has good wear resistance, long life and durable.Convenient operation.Suitable for home maintenance.Specifications:Product size: screw rod length is 75mm/2.95",100mm/3.94,125mm/4.92",150mm/5.91"Handle length: 8cm/3.15"Screwdriver diameter: 4mm/0.16"Applicable screw: diameter 4mm/0.16"Product material: PP+Chromium vanadium alloy steelProduct weight: 36-46g Style:Cross,Straight Notes:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3cm measuring deviation due to manual measurement. 1 X Screwdriver [relateproductdetail/] Item specifics:Screw head size: ShowFeatures: MultifunctionalScrew head type: SlottedMaterial: Stainless SteelType: Screwdriver SetMagnetic: YesIs customized: NoWith handle or not: YesModel number: ScrewdriverPackage: Under 5PcsHandle length: : 8cm/3.15"Screwdriver diameter: : 4mm/0.16"Applicable screw: : diameter 4mm/0.16"Product material: : PP+Chromium vanadium alloy steelProduct weight: : 36-46g