Upgrade your shelving and furniture projects with these heavy - duty black steel L corner braces. Measuring 125X75mm (5 InchX3 Inch), they're crafted from premium steel, ensuring each pair can support a maximum weight of 35lb. The package includes 8 pieces of brackets and 48 screws, and you can also choose 16pcs, 12pcs, or 4pcs sets. The more you purchase, the lower the price per bracket. Installation is straightforward: simply drill holes in the wall or board, insert the screw holders, and use a screwdriver to fasten the screws. An instruction card is included for guidance. These corner braces are incredibly versatile, suitable for various applications such as bookshelves, garden shelves, and table - chair corners. Despite their small size, they play a crucial role in making your home or garden more organized and beautiful. Get these corner braces and transform your space today.