ZipperStop Wholesale Authorized Distributor YKK&reg; Zipper Repair Solution, YKK #3 Coil Auto Slider - Black (3 Sliders / Pack) ZipperStop Wholesale Authorized Distributor YKK Zipper Pull Replacements YKK #3 Coil Auto Slider - Black (3 Sliders / Pack) Fits YKK #3 Coil chain.