Angle Iron, Punched Holes for 1/2" Bolt - Buy Online at SteelFront
2" X 2" X 1/4" Angle - 20ft | Wheeler Metals
2" x 2.5" x 0.375" Mild Steel Angle A36 Hot Rolled | Online Metals
Amazon.com: 20Pcs Stainless Steel Angle Bracket, 2"x2"x2" Heavy Duty L Brackets for Wood, 50MM 2Inch Wide Corner Brackets Metal Corner Brace 90Degree L Shape Bracket for Wooden Frame Bed Furniture Bookshelf :
Everbilt 72 in. x 2 in. x 1/8 in. Thick Plain Steel Angle 800977 - The Home Depot
Hillman® 1-1/2" x 72" Steel Angle at Menards®
2" x 2" x 3/16" Mild Steel Angle A36 Hot Rolled | Online Metals