Carabiner Clip for Keys: The carabiner clip body and five S-Biners are all made of stainless steel, so this key ring is the perfect addition to your everyday gear and essentials Convenient Key Carabiner & Clip: This small carabiner with an integrated locking carabiner clip features five locking S-Biners that each can hold up to three keys Easy-to-Use Keyholder: You can easily attach and detach keys with the included double-gated, micro lock S-Biners; one side clips to your keyring while the other clips to your key Carabiner Key Ring & S-Biner: The S-Biner MicroLocks each securely hold up to three keys, and the gates lock in place by twisting the center lever About Nite Ize: Our inventor-driven products organize your life, protect your gear, light your way, and creatively solve everyday problems