ZipperStop Wholesale Authorized Distributor YKK&reg; 36" Extra Heavy Duty Jacket Zipper (Special) YKK #10 Brass Separating ~ Color 579 Dark Grey (1 Zipper/pack) ZipperStop Wholesale Authorized Distributor YKK 36" Extra Heavy Duty Jacket Zipper (Special) YKK #10 Brass Separating ~ Color 579 Dark Grey (1 Zipper/pack) Made from the finest quality metal to ensure extra strength & reliability. Virtually indestructible. Color may vary on your monitor