Engineered for automotive maintenance and general mechanical work, this professional-grade set handles torque applications from 270-2200 in-lbs. Each piece 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 provide an optimal balance of 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 industry standards.
• Versatile 17-piece set includes a ratchet, sockets, adapters, extenders, and screwdriving bits.