These zipper heads are incredibly easy to install, making them a convenient choice for anyone looking to upgrade their luggage. Simply attach them to your existing zippers, and you're ready to go, enhance the security of your bags without any hassle. Features -Color:Black -Material:Zinc alloy -Size:7.50X2.00X1.70cm/2.95X0.79X0.67in -Metal zipper slider: made from great metal, this zipper slider ensures smooth and reliable performance on various items -Convenient single lock hole: the single lock hole design makes it easy to use and enhances the security of your belongings -Extend luggage lifespan: replace old or broken zipper pulls to prolong the life of your luggage, making it a practical choice -Effortless operation: the simple and elegant design of the zipper pull ensures effortless operation without any hassle -Trendy zipper puller: the fashionable zipper pull adds trendy touch to your luggage, making it stand out Package list: 4 x pairs of zipper pulls