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4” (4S) Boxes

4” (4S) Boxes

Orbit Industries' 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.

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  1. 4SB-MKO-AB

    4SB-MKO-AB

    $0.00

    Out of stock

    1-1/2” DEEP, 4” SQUARE (4S) BOX WELDED WITH MKO & AB BRACKET Learn More
  2. 4SDB-50/75-AB-PT-BSA

    4SDB-50/75-AB-PT-BSA

    $0.00

    Out of stock

    2-1/8” DEEP, 4” SQUARE (4S) DEEP BOX WELDED WITH 1/2” & 3/4” KO, AB BRACKET, PIGTAIL AND BACK SUPPORT ARM Learn More
  3. 4SDB-MKO-AB-PT-BSA

    4SDB-MKO-AB-PT-BSA

    $0.00

    Out of stock

    2-1/8” DEEP, 4” SQUARE (4S) DEEP BOX WELDED WITH MKO, AB BRACKET, PIGTAIL AND BACK SUPPORT ARM Learn More
  4. 4SDB-MKO-AR1G

    4SDB-MKO-AR1G

    $0.00

    Out of stock

    2-1/8” DEEP, 4” SQUARE (4S) DEEP BOX WELDED WITH MKO, AB BRACKET, BACK SUPPORT ARM, & 1-GANG ADJUSTABLE RING Learn More
  5. 4SDB-MKO-AR2G

    4SDB-MKO-AR2G

    $0.00

    Out of stock

    2-1/8” DEEP, 4” SQUARE (4S) DEEP BOX WELDED WITH MKO, AB BRACKET, BACK SUPPORT ARM, & 2-GANG ADJUSTABLE RING Learn More

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