VALUE PACK includes 40 pcs black L bracket corner braces and 80 pcs screws. All necessary screws for installation are included. Black corner bracket size: 20x20x16mm / 0.79x0.79x0.63 inch. Hole diameter: 5mm / 0.19 inch. Ideal for quick DIY projects. STRONG AND DURABLE: Our corner braces are made of high-quality materials with an anti-rust coating. The black finish is smooth and durable, ensuring a long service life. The bracket features precision countersunk holes for easy installation. Simply drill the hole and insert the screw using a screwdriver to secure. Screws are sharp and self-drilling into wood. WIDELY USED: These right-angle brackets are perfectly sized to reinforce furniture such as bookcases, chairs, tables, beds, cupboards, drawers, shelves, cabinets, and wooden frames. Corner brackets provide reliable 90-degree support for various projects. Features: 1. Designed with a 90-degree L shape, ideal for furniture reinforcement. 2. Sturdy and durable construction provides strong support and serves as a reliable connector for shelf fastening. 3. Easy to install; compatible with various interior and exterior applications. Specifications: Material: Stainless steel Bracket size: 20 x 20 x 16mm / 0.79 x 0.79 x 0.63 inch Hole size: 0.2 inch diameter Hole-to-hole spacing: 0.7 inch Thickness: 2/25 inch Screw length: 5/8 inch Screw head diameter: 1/4 inch Color: Black Note: Small parts. Keep away from children. Package Contents: 40 pcs corner braces 80 pcs screws Lighting and monitor settings may cause slight color variations between the product image and actual item. Measurement tolerance: +/- 1-3 cm.