Venus Aqua Trigger Lock, Dog and Bird Cage Door Lock Key chain Clip Small Locking Carabiner  (Black)

Venus Aqua Trigger lock, Dog and Bird Cage Door Lock Keychain Clip with Eye Bolt, Swivel Hook, Bolt Snap for Scuba, Flagpoles, Horse Leads, Leashes, Rope Hardware This is for one tough trigger snap crab claw swivel key chain link. Many breeders use these to secure bird doors to prevent birds from escaping. Can be used for any pet cage. Suitable for all type of birds cage parrot cage, rabbit cage etc. Easily and effectively clip rope and cordage. Nickel-Plated Secure bird/pet doors to prevent birds from escaping Can be used for any pet cage. Easy and convenience to lock or unlock bird cage door Size: 1.5''(L) X 0.5(W) INCHES / 3.5 X 1.5 CM width half inch