Channel 90-Deg Angles: Fitting Type - Channel 90 deg Corner Angle; Number of Sides - 2; Number of Holes - 4; Dimensions - in - 3-1/2 x 4-1/8; Material - Steel; Finish - Electro-Plated; Additional Information - Furnished with (4) Channel Nuts, Pre-assembled
Additional Info: Furnished with (4) Channel Nuts, Pre-assembled