4" Square to 2‑3/4" Round Fixture Ring, Raised 3/4", Galvanized Steel

4" Square Welded Extension Electrical Box – 1-1/2" Deep, w/ 1/2" & 3/4" Conduit KO’s

4" Square Welded Extension Electrical Box – 1-1/2" Deep, w/ 1/2" Conduit KO’s

4" Square Welded Extension Electrical Box – 2-1/8" Deep, w/ 3/4" Conduit KO’s

4" Square Welded Steel Electrical Box with Bracket – 1-1/2" Deep, w/ 1/2" & 3/4" Conduit KO’s

4" Square Welded Steel Electrical Box – 1-1/2" Deep, w/ 1/2" Conduit KO’s

4" Square Welded Steel Electrical Box – 1‑1/2" Deep, 1/2" & 3/4" Conduit KO’s

4" Square Welded Steel Electrical Box – 1‑1/2" Deep, w/ 3/4" Conduit KO’s

4" Square Welded Steel Electrical Box – 2-1/8" Deep, w/ 1" KO’s

4" Square Welded Steel Electrical Box – 2‑1/8" Deep, Combo 1/2" and 3/4" Knockouts

4‑11/16" Square Blank Cover with 1/2" Knockouts, Galvanized Steel

4‑11/16" Square Blank Cover, Galvanized Steel

4‑11/16" Square Drawn Steel Box – 1‑1/2" Deep, w/ 1/2" & 3/4" KO’s

4‑11/16" Square Drawn Steel Box – 2‑1/8" Deep, w/ 1/2" & 3/4" KO’s

4‑11/16" Square Extension Ring – 1‑1/2" Deep, Drawn, w/ 1/2" & 3/4" KO’s

4‑11/16" Square Extension Ring – 2‑1/8" Deep, Drawn, w/ 1/2" & 3/4" KO’s