The Pittsburgh PRO 69829 High Torque Socket Set is built for strength and durability, ideal for heavy-duty applications. Made from premium chrome molybdenum steel, the sockets feature a black phosphate finish for corrosion resistance. The set includes a range of SAE and metric sizes with a high-torque design that grips fasteners securely, reducing wear and rounding. Perfect for professional mechanics and serious DIYers, this set delivers reliable performance in demanding environments. Comes in a sturdy case for easy storage and transport.