2 Hole 1 Hole Right Angle Bracket AI010 | Strut Channels Direct
2 Hole Square Mount Post Base 90 Degree Fitting Strut Channel Bracket Connector Fit 1/2”Bolt for All 1-5/8”Single Strut Channel, Electro-Galvanized Steel, 4.8 mm Thickness, 2 Pcs, Brackets - Amazon Canada