This industrial grade, impact ready 6-point socket set utilizes a pinless hex ball joint design for greater torque and includes an aluminum socket rail for simple storage. This set includes sockets in 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″, 15/16″, and 1″ sizes.