4O Boxes
Orbit Industries' 4" Octagon (4O) Boxes and Extension Rings are used in the installation of light fixtures and other electrical devices in walls and ceilings. The multiple knockouts (in sizes 1/2" and 3/4", MKO), non-metallic and metal sheathed cable clamps allow for easy installation. Our selection includes side brackets (FB, LB…), bar hangers, and sliding brackets to suit specific needs. Deep, Welded boxes provide extra space for wires and devices.
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D4RB-50/75
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) DRAWN OCTAGON STEEL BOX WITH 1/2" & 3/4" KO Learn More -
D4RB-75
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) DRAWN OCTAGON STEEL BOX WITH 1/2" & 3/4" KO Learn More -
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4RB-50-FB
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH FB BRACKET WITH 1/2" KO Learn More -
4RB-MKO
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH 1/2" AND 3/4" MKO Learn More -
4RB-50-BHA
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH BAR HANGER Learn More -
4RB-50-LB
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH LB BRACKET & 1/2" KO Learn More -
4RB-MKO-EXT
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON EXTENSION RING WITH 1/2" MKO Learn More -
4RB-50-EXT
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL EXTENSION RING WITH 1/2" KO Learn More -
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4RB-MKO-FB
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH 1/2" & 3/4" MKO & FB BRACKET Learn More -
4RB-NM-E
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH NM CLAMPS AND EARS Learn More -
4RB-NM
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH NM CLAMPS Learn More -
4RB-NM-SG
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH NM CLAMPS & SG BRACKET FOR OLD WORK Learn More -
4RB-NM-FB
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH NM CLAMPS AND FB BRACKET Learn More -
4RB-NM-BHA
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH NM CLAMPS AND BAR HANGER Learn More -
4RB-NM-LB
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH NM CLAMPS AND LB BRACKET Learn More -
4RB-MC-E
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH MC CLAMPS AND EARS Learn More -
4RB-MC-FB
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH MC CLAMPS AND FB BRACKET Learn More -
4RB-MC
$5,999.00Out of stock
1-1/2" DEEP, 4" (4O) WELDED OCTAGON STEEL BOX WITH MC CLAMPS Learn More