Shop for YKK Zipper Top Stops. Found toward the top end of the zipper that keeps the slider from running off the zipper tracks. Available in a variety of finishes and sizes.
Instructions for fixing Y-shaped top stops to Delrin zip fasteners
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Zipper Top Stops YKK
Open-End Single Pack Zippers for sale, Shop with Afterpay
3 Brass, YKK Top Stop, Zinc Alloy-PK10, #3M-T – Weaver Leather Supply
Zipper Top Stops YKK
YKK ZIPPER TOP Stops - #10 Chunky Zip - Stainless Steel - 6 Pack
Zipper Part-Top Stop Sewing Zippers
Zipper End/Stopper – INDO LOVE KREATION, Zipper Stopper