- Versatile Application: This universal zipper replacement slider comes in various sizes and shapes, making it ideal for repairing zippers on luggage, outdoor gear, wallets, bags, and backpacks. - Durable Installation Tool: The zipper installation pliers, measuring approximately 10.2 cm, are designed for easy installation of zipper sliders. Compatible with various slider sizes, these pliers feature nylon grips with a non-slip texture, ensuring durability and comfort during use. Replace standard zippers effortlessly and extend zipper length as needed; enjoy a firm grip for optimal control. - Automatic Lock Slider: The included automatic lock slider (with options in spiral tooth nylon, metal, and plastic) ensures smooth operation without slipping. This feature is particularly beneficial for outdoor clothing and jackets. Constructed from high-strength metal with an excellent zinc coating process, these sliders are designed for longevity and resistance to fading. Applications: - Repair outdoor jackets and gear quickly and efficiently to extend their life. - Fix zippers on travel luggage to avoid the hassle of broken zippers while on the go. - Personalize and enhance the functionality of bags and backpacks for daily use or adventure outings.