8100 SC 7 Zyklop Metal Ratchet Set with push-through square, 1/2" drive, metricProduct Description: 8100 SC 7 Zyklop Metal Ratchet Set with push through square, 1 2" drive, metric Wera 28 piece, compact 1 2" socket set, stored in an extremely robust textile case, ideal for those on the move. The tools inside are securely arranged in a way that allows the case to be closed into a compact form, allowing it to become a constituent part of a tool box not a separate item and allows easy tool selection. Wera's Zyklop Metal Push