56111 1/2" X 4", 6 Cu Inch, 4-Knockout, Pre-Galvanized Drawn Steel, Ceiling Fan, Electrical Round Outlet Box

B520A-UPC 4" X 2-1/4", 20 Cu Inch, Blue, Polycarbonate, (6) Integral Clamp, Round, Ceiling Box

XGGYA Four 4" Ceiling Electrical Box Galvanized Steel,Pancake Box For Ceiling Fan And Wall Lighting Fixtures,Drawn Construction,1/2" Deep, 4 1/2"

AIRTAK Round 18 Cu.In. PVC Old Work Round Electrical Ceiling Box,4" Dia (3.25" Screw Distance) Old Work Junction Box With ETL Listed,Fire Rated For 2

Maxxima 20.3 Cu. In. PVC New Construction Ceiling Electrical Junction Box, New Work Non-Metallic Ceiling J-Box W/Nails, ETL Listed, 2 Hour Fire Rating

MAKERELE Gray Old Work Round Ceiling Electrical Box, 1Gang Ceiling Light Box, PVC Round Old Work Electrical Switch, 4.25" Dia, 18 Cubic Inches, For

12W - Kalo RD Series - 4" Slim Square LED Recessed Can Light With Junction Box - Color Selectable 27K/30K/35K/40K/50K

4" Round Electrical Box - Outdoor Or Indoor - Recessed Or Flush Mount - Electrical Box For Steel Lighting Co Lights - Powder Coated Matte Black

20 Cu. In. 1-Gang New Work Round Ceiling Electrical Box,Nail-On, Non-Metallic Box With Grounding Lug And Screw,Blue,ETL Listed,PVC Outlet Box Single

LUMINOSUM 4 Inch Remodel Recessed Lighting Housing, IC Rated Air Tight Ceiling Can With J-Box, TP24 Connector And E26 Socket, UL-Listed Easy Install,

Universal Junction Box For Bullet Security Camera, Dome Camera Junction Box Mount, Indoor/Outdoor Wall Ceiling Mount Hide Cable Junction Base Boxes