The MAC Tools X Series E6 E8 E10 E12 E14 E16 Impact Inverted Torx Socket is a set of 6 high-quality sockets designed for automotive use. Made in the United States by Mac Tools, these sockets feature a specialty drive type and surface finish. With a 3/8″ drive size and black oxide coating, these sockets are durable and built to last. Perfect for professionals and auto enthusiasts, this set includes sizes ranging from E6 to E16, ensuring a perfect fit for various applications.