Item Type: Pet Collar Bell_x000D_ Material: Iron_x000D_ Length: Approx. 14mm / 0.55in 1Iron Material: The pet bell is made of high quality iron, chrome plated, corrosion resistant, sturdy and not easily broken, suitable for dogs and cats, and a round one piece bell. 2With A Keyring: Cat collar bell set is equipped with a keyring, you can easily remove the bell from the pet collar. Satisfy your pet, let your pet run and grow happily in the beautiful ringtones. 3Free Matching: Bells of different colors can be freely matched. You can choose one or two or more bells to clip on the pet collar. You can match according to your preferences. 4Fix At Will: You can fix the pet collar bell on the collar, pet fabric, bag, pet collar or DIY crafts to prevent pets from escaping their sight when they do outdoor activities. 5Crisp Bell Sound: Through the crisp sound, you can know where your pet is at any time, and at the same time, it greatly attracts the pet's attention and makes them feel happy.1 x_x000D_ _x000D_ PetCollarBellPlease allow some errors due to manual measurement.