They are available in a range of 5 sizes. Suitable for both light and heavy duty construction.
Black Ornamental Pergola Corner Bracket | Flat L Plate | L Shaped Angle Brace
Corner Iron Support Braces 4 Corner Brackets Flat L Shaped Angle Repair Bracket
50/100pcs Angle Repair Mending Plate Corner Bracket Flat L Shape Steel 50MM UK
50X Stainless Steel Angle Repair Mending Brackets Corner Plate Flat L Shape 50mm
Corner Brace Flat Metal Fixing Bracket Corner Repair Reinforcing Plates 82mm
Corner plate flat corner brace fixing L bracket, 50x50mm,pack of 12 zinc plated