TOGGLE: PacMar top and down double toggle design are proven, reliable and can deliver strong and even locking Box like construction of the PacMar Moving Platen force. Box like construction of the PacMar Moving Platen PLATEN: All three platens are made out of extra thick precision machined high strength (500MPa) cast ductile iron. The innovative moving platen design eliminated the maintenance prone ejector supporting rods and effectively connected the moving platen toggle links into a box unit to provide rigid and strong support.