Upgrade your outdoor living space with the YKK Vislon #8 Lock Slide 24 inch - Black zipper, a reliable choice for medium to heavy-duty applications. This one-way separating zipper features a locking slider mechanism and double pull tab for secure, easy operation. Made with molded plastic teeth from acetal resin, it is lightweight, weather resistant, and built to withstand corrosion, chemicals, and UV exposure. Ideal for marine, upholstery, and outdoor projects, this black #8 zipper delivers durability and performance in patio decor, jackets, tents, and bags. The 24 inch length offers flexibility for a range of creative upgrades, making it a practical solution for outdoor and marine environments.