DescriptionThey are mainly made of zinc alloy and stainless steel material, strong and durable, good texture, with good fastening effect, can well meet your needs. With exquisite craftsmanship, it is a great belt connection buckle that will serve you very well.Features-Color: Black -Material: Stainless Steel, Zinc Alloy. -Size: About 4.60X3.60X0.70cm/1.81X1.41X0.28in - The buckle is made of stainless steel and zinc alloy materials, durable and long service life. - Easy to install and take off, make you more convenient. Professional appearance design. - It can be used for backpack connection and will be your good replacement buckle choice. - It has a wide range of uses. This quick release buckle is suitable for bag belts, pet collars, pet leashes, etc. - The design is reasonable, efficient and practical, can bite very tightly, stable and firm.