Allied Moulded Products 4 in. Dia 22-1/2 cu. in. New Work Fan Rated Round Outlet Box

This 4 in. Round 22.5 cu. in. Fan and Fixture Support Box is designed for New Work applications. This premium box features fiberglass construction, is UL listed and carries a 2-hour fire rating. Nail - on - fetter ring nails included.

• High Strength Fiberglass Reinforced Polyester Material
• Non-distorting in high heat, impact resistant in cold temps
• Factory Installed with Speed "K" Klamps™ for securing NM cable