The flush concealed mount bracket is made of high-quality stainless steel, which is corrosion-resistant, durable, and sturdy. The sleek design with countersunk and symmetrical screw holes allows for quick and easy installation. The screw holes on the bracket have a sinking effect, completely hiding the screws in it, and there is only a very small space between the wall and things. The heavy-duty brackets can be used to photo frames, posters, mirrors, oil paintings, artwork, wall clocks, rack boards, etc. These furniture connector can also be used as a buckle to connect the headboards, sectional sofas, and other furniture. How to Use: 1. Fix one on the wall using long screws with the bulge facing up. 2. Fix another on the furniture using short screws with the bulge facing down, finally mount them. Product Name: Flush Mount Bracket colour: silver Material: stainless steel Size: 53x30mm Package Contents: 10 x Flush Concealed Mount Bracket 40 x Matching Screws Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.