Highlights Practical Set: This black carabiner includes 10 aluminum keychains and 20 keyrings, offering versatile functionality. Perfect for outdoor travel, it helps you easily hang items, freeing up backpack space and reducing the burden on your hands. Sturdy Material: Made from aircraft-grade aluminum alloy, this caribeaner clip safely supports up to 166lbs. The anodized surface enhances corrosion resistance and rust protection, ensuring practicality and durability. Durable Spring Clip: Featuring one-handed operation and automatic rebound locking, this carabeaner key clip offers multiple user-friendly features. With an upgraded high-rebound spring clip, it can open and close over 5000 times, providing a long-lasting user experience. Lightweight and Portable: Dimensions: 2.75x1.57 inch; each keyring weighs only 0.77oz. Our large aluminum D shape carabeaner is compact and lightweight, making it easy to fit in your pocket or backpack for convenient travel. Multipurpose Use: The spring snap key chain clip's size is suitable for hanging water bottles and keychains on backpacks, connecting tents while camping, and for various outdoor activities such as hiking, fishing, and cycling. Note: Not suitable for climbing, swinging, hammocks, or heavy-duty pulling scenarios. Specification Brand: Details 10 PCS Black Aluminum Alloy Caribeaner Clips This 10-piece D-shaped caribeaner clip set is made from aircraft-grade aluminum alloy, offering strength, lightweight design, and ease of use. Perfect for camping, hiking, or everyday keychain use. Crafted from aircraft-grade aluminum, this spring snap hook for keychain clip can safely hold up to 166lbs. The anodized surface treatment makes it waterproof, rust-proof, and corrosion-resistant, ensuring reliable outdoor use. Features a one-handed operation and automatic rebound locking for convenience. With an upgraded high-rebound spring clip, the D ring shape caribeener hook buckle can open and close more than 5000 times, ready for every trip. Each black carabiner weighs only 0.77oz, making it compact and easy to carry. The secure spring locking mechanism ensures your items won't easily fall off when attached. This versatile carabeaner key clip is suitable for camping, hiking, cycling, fishing, and can also be used to secure water bottles or organize key accessories. Note: Not suitable for climbing, swinging, hammocks, or other heavy-duty applications. Listing and template services provided by inkFrog