INGCO Industrial Premium Pro-Grade Screwdriver Set with Custom Ergonomic Handle Design &ndash; Driver Bits Crafted of Durable, Corrosion-Resistant CR-V Steel 9 Pcs. Variety Screwdriver Set Includes Lineup of Common Tools to Get Every Job Done Wide Rectangular Hanging Hole in Handle Accommodates Oddly Shaped Hooks Custom Handle with Honeycomb Grip Pattern & Finger Rests Delivers High Torque Well Calibrated Front-to-End Weight Balance Boosts Drive & Reduces Hand Strain Super-Premium Driver Bits Feature Highly Durable & Corrosion-Resistant CR-V Steel