Felo 0715731848 Set of 6 Slotted & Phillips Screwdrivers, 250 & 252 Series ESD-Safe (Electro Static Dissipative) handle material eliminates the electric charge through dissipation Blades made of Chrome Molybdenum-Vanadium steel with black tip for precision fit Full length polypropylene handle with soft-grip outer material for added comfort with freely rotating cap for minimal friction Hanging hole for easy storage or inserting lever in the anti-roll handle. Lifetime warranty - we will replace it free of charge