National Hardware 1.6" x 3" Black Heavy Duty Wide Corner Brace is designed to reinforce 90-degree angles by securing the brace to the inside or outside of the corner. Featuring 3/8 inch diameter holes, this wide corner brace a greater area of stability, making it i for long intersections of building materials. Its black powder coat finish enhances weather resistance, ensuring durability in various environments. Please note that the safe working load depends on the application and fasteners used, so consulting with design professionals is to confirm suitability for your project. Model Number: N351-483