Performance Tool SAE Hex Socket Set Durable, reliable hex sockets for professional and DIY use. This SAE hex socket set from Performance Tool delivers rugged performance with a corrosion-resistant finish and a lifetime warranty for long-term peace of mind. Material: Chrome vanadium alloy steel construction for superior strength and durability Bits: Hardened alloy steel hex bits resist wear and rounding Finish: Polished nickel chrome plating for corrosion resistance and easy cleaning Warranty: Lifetime warranty backs quality and reliability Includes (SAE): 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8" Compact and organized for your toolbox, this set covers common SAE hex sizes for automotive, mechanical, and household projects. Ideal for precision fastening, maintenance, and assembly tasks.