Allied Moulded Products 3-1/2 in. Dia 14 cu. in. Old Work Round Wall Box R9305=SK - The Home Depot

This 3-1/2 in. Round 3/0 Wall Box has 14 cu. in. and is designed for old-work applications. Includes leveling ribs that position the face of the box

This 3-1/2 in. Round 3/0 Wall Box has 14 cu. in. and is designed for old-work applications. Includes leveling ribs that position the face of the box

3-1/2 in. Dia 14 cu. in. Old Work Round Wall Box

Steel City 4 in. New Work Metal Round Electrical Outlet Box (Case

The Carlon Super Blue New Work Round 14.5 cu. in. Non-Metallic Hard-Shell Ceiling Box is designed to not break or crack, even in extreme conditions.

3.5 in. 14 cu. in. Hard Shell PVC Round Electrical Box

Allied Moulded Products 3-1/2 in. Dia 14 cu. in. Old Work Round

Carlon 3.5 in. 14 cu. in. Hard Shell PVC Round Electrical Box

Allied Moulded Products 3-1/2 in. Dia 14 cu. in. Old Work Round

The Carlon Super Blue New Work Round 14.5 cu. in. Non-Metallic Hard-Shell Ceiling Box is designed to not break or crack, even in extreme conditions.

Carlon 3.5 in. 14 cu. in. Hard Shell PVC Round Electrical Box BH614R - The Home Depot

Allied Moulded Products 3-1/2 in. Dia 14 cu. in. Old Work Round

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

Allied Moulded Products 4 in. Dia 22-1/2 cu. in. New Work Fan Rated Round Outlet Box R9351=NKFR - The Home Depot