The keychain is a multi-functional accessory that is good for pet owners and anyone who needs a keychain. The craftsmanship of the keychain with zinc alloy materials, makes it is the proper size and easy to use, making it a convenient accessory for you. Features -Color:Assorted Color -Material:Zinc alloy -Size:4.00X2.50X0.10cm/1.57X0.98X0.04in - Long life time: Made of zinc alloy material, this keychain buckle is built to last and won't easily rust, ensuring use. - : With its versatile design, this key clasp can be used for various purposes, including keychains and dog leashes, making it a practical and convenient accessory. - Sturdy construction: The zinc alloy material used in this key buckle provides a strong and sturdy construction that can withstand daily tear and wear. - Proper size: The alloy key buckle is designed to be the suitable size for easy use, making it a practical and user-friendly accessory. - Good craftsmanship: The keychain buckle is crafted with precision and attention to detail, ensuring a great product that is both functional and aesthetically pleasing. Package list: 25 buckles(nickel) 25 buckles(black)