... different size:3#,5#,7#,8#,10# long chain long chain zipper 1: Zipper Specifications: 3#, 4#, 5#, 7#, 8#, 10# ( ... Y teeth, normal teeth, double-dot style, and corn style, etc). Finished zipper and long chain zipperare both available.2: Type: Open end ... : Slider: 3#, 4#, 5#, 7#, 8#, 10# : auto lock, semi-auto lock, non lock, and pin lock, etc. Various pattern&designs for the zipper puller ...