This steel corner brace from National Hardware is a reliable addition to your home improvement kit. With a black powder coat finish, it is sturdy and durable, perfect for your DIY projects. Measuring 10.25 inches by 1.5 inches and 1/4 inch thick, it is just the right size for your needs. The Item Diameter is 5 inches, making it suitable for doors and other door hardware.

Ideal for use in various applications, this steel corner brace is easy to install and provides a secure hold to any project. Whether you are adding a new door or reinforcing existing ones, this brace is sure to come in handy. With its versatile design and sturdy construction, it is a must-have for any home improvement enthusiast.