DH-W006: 4 PCS/SET, 6" 8" 10" 12", PVC BAG, HEAD POLISHED, CHROME PLATED. DH-W007: SINGLE PVC BAG PACKING, HEAD POLISHED, CHROME PLATED, SIZE: 6" - 15" DH-W008: SINGLE SKIN PLASTIC CARD PACKING, SIZE: 6" - 15" DH-W009: SINGLE INSERTING PLASTIC CARD PACKING, SIZE: 6" -15"