Eaton B-Line series wiring trough, 6" height, 48" length, 6" width, GRTGV NK wiring trough, Embossed thru holes, No knockouts, Screw cover, NEMA 3R, Galvanized steel, Plated screws, Gray, 16 gaugeReference : 6648 GRTGV NK🏭 0Request a quote