1/2 in. Drive SAE/Metric Master Impact Socket Set with Adapters and Extensions (61-Piece)The Capri Tools 1 2 in. Drive Master Impact Socket Set is a complete collection of the most frequently used sockets and accessories. Organized by size in a specially made impact resistant tool case, the impact sockets and accessories stay where they are as you carry them around. They are durable and specifically made to withstand high torque from power tools. Each item is expertly coated with manganese phosphate, the preferred coating in military and