IMPROVED COMFORT AND CONTROL: Ergonomic non-slip molded grips for superior comfort and control. DURABLE CONSTRUCTION: Chrome vanadium steel with a corrosion-resistant satin finish for durability. MAGNETIC TIPS: Pick up small screws and metal objects with ease. VERSATILE: 3/8" x 12" SCREW-GRIPPING POWER: With screw-gripping power for both Phillips and flathead screws, this screwdriver is perfect for a wide range of tasks. PATENTED DESIGN: US Patent Number D693201