The Snap-On USA 3/8" Drive 12 Point SAE Size 1/4" Flank Drive Deep Socket MPN SF081 is a high-quality hand tool designed for automotive use. Made by the reputable brand Snap-on in the United States, this single item socket features a chrome surface finish and a 12 point drive type. With a size of 3/8" and 1/4", it is ideal for various mechanics and automotive enthusiasts looking for precision and durability in their tools. Additionally, it is important to note the California Prop 65 Warning listed for this product.