Features. Assembled Height: 2-1/2 in. . Shape: Round. Product Type: Outlet Box. Material: Fiberglass. Color: Beige/Tan. Assembled Width: 3-1/2 in. . CSA Listed: No. Number in Package: 1. Assembled Depth: 2-5/16 in. . Weather Resistant: No. UL Listed: Yes. ETL Listed: No. Capacity: 16 cu. in. . Application: For Non-Metallic Sheathed Cable. Fire Resistant up to 2 hours