Screwdriver developed according to the scientific ERGO™ process.For slotted head screws, electrician's blade.Black oxide tip for higher accuracy.Three-component handle for maximum user comfort, soft material with ridged surface provides superior grip and greater force transmission.Maximum comfort with minimum effort thanks to an ergonomic design.Easy to choose the right tip with the colour-coded handle and permanent symbol on the domed end.No colour identification in extra small handle, sizes 2.0, 2.5, 3.0, 3.5.Flat face to prevent rolling away.Integrated hanging hole.High-performance alloy steel blade with chrome plating, entirely hardened for high protection against corrosion, long life tool.Standards: ISO 2380 and DIN 5264