1)Materials: brass, white brass, anti-brass. Bronze,aluminum 2)Available types: 3#, 4#, 5#, 7#, 8#, 10# 3)Spec.: C/E, O/E We supply nylon zipper, invisable zipper, plastic zipper,metal zipper and other garment and bag zippersMetal Zipper Specifications:1)Materials: brass, white brass, anti-brass. Bronze,aluminum2)Available types: 3#, 4#, 5#, 7#, 8#, 10#3)Spec.: C/E, O/E. two ways, two pull.4)500 ...