MetalPak™ cases

MetalPak™ is the newest metal cases and may be the rivals against SteelBook™ counterpart after they copied SteelBook's designed. MetalPak™ is not a true SteelBook form because of huge difference in hinge door. MetalPak & SteelBook's size and shape looks exactly the same, but the thickness is thicker than SteelBook's spine. Thus, alot of collector avoid this type of cases because the spine look big and ugly.