ZipperStop Wholesale Authorized Distributor YKK-11" and 14" Pants Zipper Brass YKK #4.5 with Locking Slider Closed Bottom Color Black (2 Zippers /Pack) ZipperStop Wholesale Authorized Distributor YKKOne 11" and One 14" Pants Zipper Brass (Special) YKK #4.5 with Locking Slider Closed Bottom Color Black (2 Zippers /Pack) Top quality medium weight zipper for both men's and women's pants. Brass Teeth. Color may vary on your monitor.