4” (4S) Boxes
53 products
Showing 1 - 24 of 53 products
4" Square (4S) Boxes Extension Rings are used to install lighting fixtures, switches, and receptacles in ceilings and walls. Our selection includes 1-1/4", 1-1/2", 2-1/8", 3-1/2" depths and multiple 1/2", 3/4" knockouts, with both welded steel and drawn steel construction. Selected models also include side bracket to mount on stud walls or long pigtail for secure grounding.
Showing 1 - 24 of 53 products
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Orbit Industries, Inc.
1-1/2" Deep, 4" (4O) Welded Octagon Extension Ring With 1/2" MKO
Sale priceFrom $ 4.10

Orbit Industries, Inc.
1-1/2” Deep, 3-1/2” Octagon (3O) Extension Ring Drawn With 1/2” KO
Sale priceFrom $ 3.99

Orbit Industries, Inc.
1-7/8” Deep, 1-Gang Welded Handy Extension Ring With 1/2” KO
Sale priceFrom $ 2.89

Orbit Industries, Inc.
2-1/8” Deep, 4-11/16” Square (5S) Extension Ring Welded With MKO
Sale priceFrom $ 5.95

Orbit Industries, Inc.
1-1/2” Deep, 4” Square (4S) Extension Ring Welded With MKO
Sale priceFrom $ 3.00

Orbit Industries, Inc.
2-1/8” Deep, 1-Gang Welded Deep Handy Box With MKO & AB Bracket
Sale priceFrom $ 5.26

Orbit Industries, Inc.
1-1/2” Deep, 3-1/2” Octagon (3O) Box Drawn With 1/2” KO & FB Bracket
Sale priceFrom $ 3.99

Orbit Industries, Inc.
1-1/2” Deep, 3-1/2” Octagon (3O) Box Drawn With 1/2” KO
Sale priceFrom $ 2.99

Orbit Industries, Inc.
1-1/2" Deep, 4" (4O) Welded Octagon Steel Box With 1/2" AND 3/4" MKO
Sale priceFrom $ 2.26
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