Package Contents: The package contains 150 white backplane connectors with screws, enough for most of your daily needs. Material: The backplane connector is made of high-quality plastic, which is lightweight and has good friction; the screw is made of high-quality iron material, which has high hardness and texture, and is sturdy and durable. L-shaped design: The backboard connector adopts an L-shaped design, which provides sufficient load-bearing capacity for the bracket, and the wedge can also be easily inserted into the furniture to firmly fix the furniture backboard. Easy to install: Insert the wedge into the corner of the backboard or drawer, and fix the screw with a screwdriver, which is very convenient to use. Multiple uses: The drawer bottom corner is suitable for most furniture such as cabinets, drawers, desks, TV cabinets, etc. It can make the furniture installation more solid and the bottom will not sag easily. Quantity delivered: 150 pieces (back plate buckle + 4x16 self-tapping screws stainless steel: ) Product color: silver Product specifications: as shown in the picture.Good quality product