Matrix is a low-cost fixturing set that includes clamping elements and claws that can be directly mounted onto machine tool tables as well as all the necessary hydraulic pipework and a pressure generator. The Matrix sets of swing clamps, hand slide clamps and clamping and locking elements guarantee the highest possible flexibility even for applications that require four clamping points. For such tasks, a clamping element with integrated work support is available which supports the workpiece from below. The three remaining elements are adjusted by intermediate flanges to the same overall height.