... #,5#,7#,8#,10#.and we have many different molds. different weight slider Metal slider , zipper puller & zipper head & auto lock slider ... , high quality, favorable price, good services & delivery on time8,terms of payment: T/T, L/C, Western Union9,packing:1000pcs/bag ... -protective12,OEM / ODM available13, more information pls connect with me. Metal slider for metal zipper and nylon zipper