SEAMLESS MOUNTING: The two interlocking Z clips mate perfectly to form a solid, streamlined interlocking mount. Since the photo hanger measures merely 2 mm/ 0.08 in thick per piece, there is only a very tinny gap against the wall. SUPERIOR SAFETY: Flush mount brackets with Z clips interlocking design provide ultimate safety to prevent mounted objects from falling. Premium quality cold rolled steel with maximum corrosion resistance makes the wall mount picture hanging clips durablefor extended use. EASY INSTALLATION: The sleek design with countersunk and symmetrical screw holes allows for quick and easy installation. Just fix one clip on the wall using long screws with the bulge facing up, then fix another clip on the furniture using short screwswith the bulge facing down, finally interlocking mount them. WIDE APPLICATIONS: Interlocking picture hangers are great for securing picture frames, art works, exhibition paintings, posters, headboards, clocks, mirrors and more, bringing elegance to your home and office. PRACTICAL & REUSABLE: The heavy duty flush mount brackets can be used individually for small hangings. For wide wall hangings, multiple mounts are recommended. When you need to remove the wall mounted objects for cleaning or other reasons, simplylift it off the brackets.Products from Botao's store