Metal for open-end zipper(auto line)  Metal for open-end zipper(semi-auto line)  Metal for open-end zipper(semi-auto line)  Metal for open-end zipper(auto line)  Metal for open-end zipper(semi-auto line)  Nylon for close-end zipper(auto line)  Nylon for open-end zipper(semi-auto line)  Nylon for open-end zipper(semi-auto line)  Nylon for open-end injeted zipper(semi-auto line)  Nylon for close-end zipper(semi-auto line)  Nylon&s-type for close-end zipper(auto line)  Nylon for close-end zipper(auto line)  Plastic for open-end zipper(auto line)  Plastic for open-end zipper(semi-auto line)  Plastic for close-end zipper(semi-auto line)  Invisble for close-end zipper(auto line)