National Hardware 1154BC Series N351-497 Corner Brace, 2.4 in L, 3 in W, 2.4 in H, Steel, 3/16 Thick Material

Used for reinforcing 90 deg angles by applying to the inside or outside of the corner. Slots for 1/2 in Carriage Bolt. Square shape provides greater area of stability for wider pieces of building materials. Single bolt holes for easy installation. Rounded corners provide clean look. Black powder coat finish for improved weather resistance.