... No.5 open end aluminum zipper,aluminum zipper,open end zipper1)No.3,4,5,7,8,10 and so on zippers/chain and ... sliders are available.2)Metal,plastic and ... also used on shoes,bags,fashion garments and others.5)1.The zipper is smooth ... to run forward and back ward,and withstands repeated pulling,and has good clor fastness ...