ZipperStop Wholesale Authorized Distributor YKK&reg; Vintage Zipper Repair Solution, YKK #5 Brass Slider 5 pcs, 10 Top Stops and 5 Bottom Stops ZipperStop Wholesale Authorized Distributor YKK Vintage Zipper Repair Solution, YKK #5 Brass YKK #5 Brass Slider 5 pcs, 10 Top Stops and 5 Bottom Stops Work on zippers needing to be repaired and Fit with zipper #5 Replace broken or worn zipper sliders.