... fix rivets on the bottoms, handles & sides of aluminum cases. JZ-988RF Aluminum Case Riveting MachineApplication:Used to fix rivets on the ... bottoms, handles & sides of aluminum cases. Features:-Automatical feeding and riveting of the rivets;-Two ... /pearl setting machines, hook button/D-ring riveting machines, etc. Aluminum Case Riveting Machine (Large Type, JZ-988RF)