Engineered for heavy-duty automotive maintenance and mechanical work, this 8-piece impact socket set handles high torque applications from 1,100 to 5,000 in-lbs. Each socket is precision machined and heat-treated from high-quality micro-alloyed steel for maximum durability and strength.

• Constructed from high-quality micro-alloyed steel using hot or cold forging for superior durability.
• Precision machined and heat-treated to optimize hardness, tensile strength, and torque resistance.
• Features a tough nickel-chromium finish for enhanced corrosion resistance in demanding environments.
• Compliant with both American and European domestic and international standards for professional reliability.