This KeyRack Locker with polycarbonate locking S-Biners is a supremely functional and delightfully colorful way to hold, organize, and secure your keys Its high-quality stainless steel carabiner clip has a secure gate closure on one end, allowing you to clip your keys to just about anything The other end holds 6 brightly colored polycarbonate S-Biner MicroLocks Each S-Biner MicroLocks has the ability to hold up to 3 keys, and lock them securely in place with a simple twist motion This tricky little design allows you to identify your keys by color, and to detach them individually from the KeyRack as needed