Measuring Plates (also called Inspection Plates) has a particularly high density and surface accuracy that canbe achieved by the use of a special alloy of cast iron. By the T-shaped reinforced ribbed pattern of the measuring plates, a very high stiffness is achieved;thereby bending and twisting can be limited to a minimum. Inspection Plates isalso manufactured according to DIN 876.The design, dimensions, and T-slot canbe made on request.