GEARWRENCH wrench set includes 10 high-quality 1/2” bits designed for tackling tough fastening tasks. Made from durable chrome-molybdenum alloy, these wrenches are lightweight yet strong enough to handle bolts, nuts, and even damaged or rusted fasteners. The innovative Drive Biter technology features notches and teeth inside the tips, ensuring a superior grip to loosen stuck or stripped connections. The set comes neatly organized in a shockproof, moisture-resistant plastic case with secure metal latches.