ZipperStop Wholesale Authorized Distributor YKK Zipper Repair Kit Solution Made in USA. Look for a number on the back of your existing zipper slider those slider for #10. YKK Zipper Repair Kit Solution -YKK #10 Pull Slider 100% Plastic come in two colors Black or white for repairs worn out or broken sliders. These are for using on #10 VISLON Plastic zippers. They are 100% YKK brand. Made from the finest quality 100% plastic to ensure extra strength & reliability. ***Note*** -Zipper Repair Kit Solution does not repair or damaged or missing teeth on zipper chain. -Zipper Repair Kit Solution does not replace the box or pin at the bottom of a jacket zipper. -Zipper Repair Kit Solution does not contain replacement pull-tabs. -Zipper Repair Kit Solution is best to replace the whole slider.