Black metal L-shaped corner brackets with screws for wooden furniture, cabinet support, 20 pieces, 40 x 40 x 18 mm

Durable and Sturdy: The bracket is made of high-quality stainless steel, making it durable, strong, robust, waterproof, and rustproof. The hand-polished stainless steel finish offers a modern look and is resistant to scratches, corrosion, and tarnishing from everyday use. Secure Design: Countersunk mounting screw holes ensure the screws are not visible from the outside, protecting them and providing a smoother appearance. The curved design secures the edge and protects your hand from scratches. Wide Application: Perfect for bookshelves, potted plants, stereo systems, tables, and desks; reinforces broom closet doors, flat surface joints, seams, and cracks. Helps strengthen your bed frame or cabinet when building or repairing built-in furniture. Easy Installation: The screw holes are countersunk so the screws sit flush with the surface of the brackets. Very convenient for DIY projects at home. L-shaped steel bracket for reinforcing right-angle joints. Quantity and dimensions: Set of 20 brackets + screws, dimensions: 40 x 40 x 18 mm. Mounting hole diameter: 5 mm; number of holes: 4. Ideal for many applications.