Sure, our sockets look great. But underneath their sleek, electro-phosphate finish lies a product with a heart of impact-grade steel. Sockets that are built to be tough. Built to be bold. Built to be Ingersoll Rand. Includes: 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", and a 7/8". Packaged in a blow molded case.