The Shop Iron 70 Piece Screwdriver Set is perfect for home, auto, farm, or shop. Featuring extremely comfortable large diameter bi-material handles that deliver higher torque with less hand fatigue. Durable alloy steel blades with corrosion resistant satin nickel plating. Specially treated & finished magnetic black tips for ultimate control. The included freestanding storage rack keeps your screwdrivers organized and features sturdy integral feet with convenient holes for hanging on pegboard.