Engineered for automotive maintenance and mechanical work, this professional-grade socket set is fabricated from high-quality micro alloyed steel. Each piece is precision machined and heat treated to deliver an optimal balance of hardness, tensile strength, and torque capacity.

• Fabricated from high-quality micro alloyed steel using hot or cold forging processes for maximum durability.
• Precision machined and heat treated to provide the ideal combination of hardness, tensile strength, and torque strength.
• Features a tough nickel-chromium finish on all sockets and accessories for superior corrosion resistance.
• Fully compliant with both American and European domestic and international standards.
• Designed for high-torque applications ranging from 270 to 2200 lbs.