Metalux FCS-24W-U Recessed Ceiling Flange Kit, 50-7/8 in L, Steel

Metalux® Ceiling Flange Kit, Recessed, 50-7/8 in Length, 3-1/2 in Width, 2-1/8 in Height, For Use With: G, GR8, GC8 and GR5 Series Recessed Ceiling Lighting System, Steel, White