20-Piece 1/2-Inch Drive Heavy-Duty Socket Set with Metal Case

This 20-piece heavy-duty socket set is built as a 1/2-inch socket set for use with heavy-duty wrenches and other heavy-duty hand tool applications in garages, repair shops, and workshops. Made from CR-MO alloy steel, this socket wrench kit is designed for high hardness, better toughness, and dependable performance under repeated rotational force and heavy-duty use. The socket set covers 8-32 mm sizes, giving mechanics a practical spread for common fastening jobs and helping reduce the need to switch between multiple tools. The thickened socket walls and deep internal profile improve contact with fasteners, while the anti-slip structure helps the heavy-duty socket set stay engaged more securely during work. Packed in a compact metal case, this hand tool set keeps each socket organized, easy to carry, and ready for quick reach when you need efficient repairs on the move.