Jisg3192 100X100X10mm 50X50X10 Angle Iron Thickened Corner Ss400 S235jr S355jr Galvanized Carbon Steel Angle,Simpson Strong-Tie Rigid Tie 1.434-in x 5.563-in 16-Gauge Galvanized Steel Angle in the Angles, Brackets & Braces department at Lowes.com,Simpson ML24Z 2,Simpson Strong-Tie Rigid Tie 1.434-in x 5.563-in 16-Gauge Galvanized Steel Angle in the Angles, Brackets & Braces department at Lowes.com