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

RACO 7120-1 SADDLE BOX 4 in. Round Ceiling Fan And Fixture Box, Black

Westinghouse Lighting 0104011 Saf-T-Box, 2-1/8-Inch Deep

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

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

Arlington FS420SCL Steel Fixture Box Kit For Suspended Ceilings, 20 Cu-In

HVAC Premium Plenum Ceiling Box | Top Ceiling Box | 8" X 8" X 5" Galvanized Steel Metal Ceiling Box Is Compatible With Duct 5"

Duct Outlet 6" X 6" Ceiling Box, W/ 6" Round Collar - Connects Register Vent And Diffuser HVAC

1PCS XIUTE 1 Gang PVC Round Ceiling Electrical Box,Old Work, 4.25" Dia With Grounding Strap And Screw,18 Cubic Inch,Blue,ETL Listed

1 Gang PVC Round Ceiling Electrical Box,4" Dia With Grounding Lug And Screw,New Work 20 Cubic Inch Box,ETL,For Residential And Light Commercial

4 in. Round 2-1/8 in. Deep 21.5 Cu. In. Metallic Ceiling Fan/Light Fixture Side Mount Box For Old/New Work

Old Work 18 Cu. In. Round Electrical Ceiling Box With EZ Mount Clamps And Wire Clamps, 6-Lb. Capacity, Gray

4 Pack Shallow Electrical Box, 1/2-Inch Deep, 1/2-Inch Bottom Knockouts 4-Inch Round Ceiling Pan Pancake Box Round Electrical Box (4)

Pass & Seymour C118WGAC Thermoplastic Old Work Ceiling Box 3-3/4 Inch X 2-11/16 Inch 18 Cubic-Inch Slater

Martinlogan MC6-HT Retrofit Back-Box Create A Sealed Enclosure For Select Martinlogan In-Ceiling Speakers

Selkirk 8 in. Stainless Steel Square Ceiling Support Box

1-Gang 4 in. 20 Cu. In. Electrical PVC New Work Fan Rated Electrical Ceiling Box With Large Hanger Bar (B620KR-CFB)

1-Gang 4 in. 20 Cu. In. Electrical PVC New Work Electrical Ceiling Box With Large Hanger Bar (B620KR-UPC)

4 in. 20 Cu. In. Electrical PVC New Work Electrical Ceiling Box (B720R-SHK)

MAKERELE New Work Electrical Ceiling Box With Two Nail PVC Electrical Box Round Junction Box Or Residential And Light Commercial ETL Listed 12-Pcaks

Togalonn 4" Old Work Ceiling Box, 18 CU. In. Round Electrical Box, PVC, UL Listed, 12 Pack

Hubbell RACO Galvanized Steel Old Work Ceiling Fan Electrical Box One_Size In Gray | 936

CANTEX Electrical Box, 18 Cu In, Ceiling Box Type, 1 Gang, Polycarbonate, Round Shape, EZ18COR

Hubbell RACO Galvanized Steel Old Work Ceiling Pans Electrical Box One_Size In Gray | 297

Box Ceil Fbrgls 14Cu IN (Pack Of 1)

Arlington FBS415 1-1/2" Steel Octagon Ceiling Box | Supplyhouse.Com

1-Gang 4 in. 20.5 Cu. In. Electrical PVC New Work Octagon Electrical Ceiling Box With L-Bracket (A615DEL)