Duplex Cover Plate, Material of Construction Aluminum, Number of Channels 2, Color Gray, For Use With AL2000 Raceways, AL2400 Raceways, Mounting Screw On, Standards File E41751 Guide RJPR, File E4376 Guide RJPR, Meet Article 386 of NEC, Multioutlet Assemblies: Meets Article 380 of NEC, RoHS.