Conduit Hanger, Type Conduit Hanger with Swing Bolt and Nut, Trade Size 2 Inch, Installation Swing Bolt with Nut, Conduit Type 2 Inch IMC/EMT/Rigid, Material Steel, Finish Zinc Plated, Size 1-1/4 Inch D x 3-19/32 Inch H, Mounting Hole Size 5/16 Inch (Bolt)