The Snap-on Tools USA 10pc Mix Drive Chrome Inverted E Torx Socket Set 210AFLEY is a high-quality hand tool set designed for automotive use. Made in the United States, this set includes standard sockets with sizes ranging from E4 to E18, suitable for both SAE and metric measurements. The chrome surface finish adds durability and corrosion resistance, while the inverted E Torx drive type ensures a secure grip on nuts and bolts. With both 3/8in. and 1/4in. drive sizes included, this set is a versatile and reliable option for any mechanic or automotive professional.