This 4-piece thin wall "flip" style impact socket set is your go-to solution for tackling auto and light truck wheel fasteners. Each socket features two different hex sizes, offering versatility and convenience when working with both SAE and metric lug nuts. Designed for use with 1/2in drive impact tools, these deep sockets are engineered for strength and durability thanks to their high-quality chrome-molybdenum alloy steel construction. The set comes organized in a molded storage case and is backed by a Lifetime Warranty on individual parts.