Set Includes8 Pieces 1/2″ Dr. deep socket set: 1″, 1-1/16″, 1-1/8″, 1-1/4″, 1-5/16″, 1-3/8″, 1-7/16″, 1-1/2″. High-torqueRadius corner, 6-point design turns the flat sides of the fastener and provides maximum torque, while preventing the corners from damaging.