Mini Titanium Keychain Ring – Compact, Strong, and Easy to Use Compact WaterDrop Design: Upper width 0.43 inch, bottom width 0.51 inch, height 0.82 inch. Slim profile fits easily through both large and small holes in keys, jewelry, or other everyday carry items. Supports up to 22 pounds of weight for secure carrying. TC4 Titanium Alloy: Made from quality TC4 titanium, offering exceptional wear resistance and longlasting performance. Resists fading and corrosion, making it ideal for daily use in a variety of environments. Versatile Applications: for connecting car key fobs, linking small key rings, extending necklaces or bracelets, or joining EDC gadgets. A practical accessory for both and professional use. Quick Release Mechanism: Simple sidepush design allows you to attach or remove keys quickly. Just pull outward on one side, insert your item, and close by pressing gently upward. Faster and more convenient than standard split rings. Use Scenarios: 1. Keep car keys securely attached while allowing quick removal for valet or maintenance. 2. Extend a necklace or bracelet with a durable, lightweight connector. 3. Organize multiple EDC tools on one keyring for easy access and portability. Strong, lightweight, and easy to operate, this titanium keychain ring is built for lasting performance in everyday use.