Box/Conduit Hanger with Flange Clip Flange Thickness 1/8 in to 1/4 in Compatible Pipe Size 1/2 in 3/4 in Steel Finish Corrosion Resistant Coated Gray Compatible Conduit Trade Size 1/2 in 3/4 in Compatible Conduit Type EMT Compatible Nominal Conduit/Pipe Size 1/2 in 3/4 in For Use With 4 in Square Boxes Includes Flange Clip Mounting Type Flange CEC Compliant cULus NEC Compliant Conduit and Cable Hangers