With 2 screw holes, reinforcing crimp inside the angle so they won't bend under load.
20PCS Heavy Duty Corner Braces L Shape Brackets 30x30x30mm, 90 Degree Joint Right Angle L Bracket for Furniture Wood Cabinets Shelves,Package Include Screws
Right angle L bracket corner brace 25x16mm fixing support bracket, pack of 50
Right angle L bracket corner brace 75mm 3" fixing support bracket, pack of 10
Right angle L bracket corner brace 75mm 3" fixing support bracket, pack of 4
50/100PCS Corner Brace Joint Right Angle L-Bracket Stainless Steel Shelf
50 Corner Brace Joint Right Angle L Bracket Stainless Steel Shelf Support
