The COSTUMAKERS Outerwear One‑Way Separating Zipper 70 cm (28 in) in Black (1749) is crafted with #5 antique brass metal teeth for a blend of durability and timeless style. This medium‑weight zipper is designed for coats, jackets, and outerwear requiring a full opening from the bottom. The tab pull allows easy handling, even with gloves, and provides a smooth, controlled action. Each tooth is precision‑formed for consistent engagement, reducing snagging over bulky seams. The woven tape is stable for accurate sewing and top‑stitching, and the antique brass finish pairs well with heritage and modern fashion looks. Ideal for both new garment production and replacement projects where quality and longevity are important. Coordinates with 1748.