High Quality Hanging Buckle: The interlocking hanging buckles are made of high quality stainless steel to ensure the product is sturdy, durable and hard, which is not easy to deform or bend, as well as has good rust and corrosion resistance, which ensures the stability and aesthetics of long-term use. Smooth Hanging: The flush mount bracket consists of two Z-shaped clips, which can fit tightly to the back of the photo frame to achieve a nearly invisible effect, and does not appear to be abrupt when viewed from the side. Inserting the two hidden brackets one above the other creates a nested support that ensures the suspension is firm and secure, and it will not wobble or fall even in the event of a minor collision. Wide Applications: The furniture connector is not only suitable for photo frames, but also can be used to hang artwork, exhibition boards, posters, headboards, clocks, mirrors and many other home decorations, it is a multifunctional furniture connector. Easy Installation: The installation process is simple and quick, just fix one clip with the opening facing up on the wall and the other clip with the opening facing down on the photo frame or other objects to complete the installation. For larger picture frames or objects, it is recommended to use multiple sets of hooks to ensure more stable support. Sufficient Quantity: The package contains 5 pairs (10 pcs) of picture frame hooks and necessary mounting screws, enough to meet the needs of many occasions.