25mm Angle Brace - Length 25mm, Width 16mm, Thickness 1.6mm. 40mm Angle Brace - Length 40mm, Width 16mm, Thickness 1.6mm. 65mm Angle Brace - Length 65mm, Width 18mm, Thickness 1.6mm. 100mm Angle Brace - Length 100mm, Width 18mm, Thickness 1.8mm.
eBay