22 in 1 Hex Bit Tip Holder Screwdriver Bit Nail Screw Driver Extension Bar, 501 Original

Features:High quality precision hand tools.Ideal for hand tools.Precision machining head with precise matching.It is made of chrome vanadium steel, with enough hardness and durability.Various specifications, suitable for different occasions.Box for easy carrying.Ideal for safety screw, good screwdriver tool.Specifications:Material: chrome vanadium steelDiameter and specification of batch head: 6.35mm, 4mmNotes: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.Package Content:1 Set X Screwdriver Bits