... / Resin ZipperSlider number N51, D51, M51Item Name No.5 Open End Metal Zipper(CMO-5)Material Resin teeth, nylon teeth, metal teeth ... Any color is available,YKK color is availableExisting Size3#,4#,5#,7#,8#,10#Length4" to 100" can be customedWidthAbout 3 ...