4 in. Square Box, Welded, 2-1/8 in. Deep, Three 1/2 in, Two 3/4, & Eight 1 in. KO's: Electrical Boxes: Amazon.com: Tools & Home Improvement
Hubbell-Raco 127 Octagon Box, 4-Inch, Raised Ground 1-1/2-Inch Deep 1/2-Inch and 3/4-Inch Side Knockouts, 4 in, Gray Finish - Electrical Boxes - Amazon.com
Square Box, 21 Cubic Inches, 4 Inch Square x 1-1/2 Inch Deep, 1/2 Inch and 3/4 Inch Knockouts, Pre-Galvanized Steel, For use with Conduit - RGV Electrical Supply
4x2 Inch Utility Size Single Gang Electrical Box, Handy Box, Ten 1/2 Inch Knockouts, Raised Ground, 13 Cu. in. Capacity, 1-7/8" Deep, Galvanized Steel, Drawn Construction, Outlet Box, - Amazon.com
Electrical Box, Square, 4" x 4" x 2", 30.3 cu - Amazon.com
RACO 943 4-Gang Welded Gang Electrical Box with (4) 3/4-Inch, (8) Concentric 1/2-Inch and 3/4-Inch Knockouts, 2-1/2-Inch Deep - Amazon.com
Hubbell-Raco 8192 1-1/2-Inch Deep, 1/2-Inch and 3/4-Inch Side Knockouts, Drawn 4-Inch Square Box - Electrical Boxes - Amazon.com
Steel City 4 in. 42 cu. in. 2-1/8 in. Deep Square Box 721711234EW-20R - The Home Depot
4 Pack) 4 Inch Square Electrical Box, 2-Gang Duplex Receptacle Exposed Work Cover, Crushed Corners, Drawn Construction, Ten 1/2", Six 3/4" Knockouts, 1-1/2" Deep, Green Grounding Wire and Screw - Amazon.com
4" Square Box, 4" Deep - Welded, W/Conduit KO's | Garvin Industries
RACO 8191 Drawn 1-1/2-Inch Deep Square Electrical Box with (8) 3/4-Inch Side Knockouts, 4-Inch - Electrical Boxes - Amazon.com
4 Inch Round 1/2 Inch Deep Old Work Pan Box With 2 1/2 Inch Conduit Knockouts - Amazon.com
Appleton® Conduit Knockouts Electrical Boxes | 4-inch Square | 2-1/8-inch Deep | Silver | 25-Pack
Steel City 54151-3/4 4 x 1-1/2 Inch Steel Electrical Box | Cooper Electric
RACO 4" Steel Round Ceiling Fan/Fixture Electrical Box at Menards®
Garvin Southwire 4 Square Junction Box For Cut In Old Work 4 Inch Deep (52191-OW)
Appleton® Conduit Knockouts Electrical Boxes | 4-inch Square | 1-1/2-inch Deep | Silver | 50-Pack
Crouse-Hinds TP403 4" Square Outlet Box, 2-1/8" Deep, Welded Steel, 1/2" & 3/4" Side & Bottom Knockouts | NorthEast Electrical
Garvin 52191-OW 4 Square Junction Box, For Cut In Old Work,
Garvin 52181-S 4 Square, 3-1/2 Inch Extra Deep Junction Box,
Steel City 1-Gang 4 in. New Work Metal Electrical Wall Box with Ground Bump 521511234GB-50R - The Home Depot
Hubbell-Raco 8660 1-7/8-Inch Deep, 1/2-Inch End Knockouts, Drawn 4-Inch by 2-Inch Handy Box - Electrical Boxes - Amazon.com
Garvin 52141-1/2 4 Square Extra Shallow Junction Box, 1-1/4
RACO 952 3-Gang 1-5/8-Inch Deep Welded Gang Electrical Box with (14) Concentric 1/2-Inch and 3/4-Inch Knockouts - Electrical Boxes - Amazon.com
Octagon Box, 22.5 Cubic Inches, 4 Inch Diameter x 2-1/8 Inches Deep, 1/2 Inch and 3/4 Inch Knockouts, Red, Pre-Galvanized Steel, Drawn Construction, For use with Conduit - RGV Electrical Supply
