Channel Flat Plate Fittings: Fitting Type - Swivel Plate ; Holes - 3; Length - in - 7; Width - in - 1-5/8; Material - Steel; Finish - SilverGalv; Additional Information - Material Thickness: 1/4 in., Hole Diameter: 9/16 in.
Additional Info: Material Thickness: 1/4 in., Hole Diameter: 9/16 in.