... #,10# long chain long chain zipper 1: Zipper Specifications: 3#, 4#, 5#, 7#, 8#, 10# (Y teeth, normal teeth, double-dot style ... ; " X " type, " O " type zipper available.3: Slider: 3#, 4#, 5#, 7#, 8#, 10# : auto lock, semi-auto lock, non lock, and ... the zipper puller are available according to customer's requests.4: Different colors: brass, anti-brass, light bronze, light pewter, gun ...