![Carlon B520P-UPC Ceiling Box, 4 in W, 4 in D, 2-1/4 in H, 1 -Gang, Polycarbonate, Blue [SKU: ORG7722481]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/600x600/products/21050/20979/7722481__52314.1691780488.jpg?c=1 "Carlon B520P-UPC Ceiling Box, 4 in W, 4 in D, 2-1/4 in H, 1 -Gang, Polycarbonate, Blue [SKU: ORG7722481]")
![Carlon B520P-UPC Ceiling Box, 4 in W, 4 in D, 2-1/4 in H, 1 -Gang, Polycarbonate, Blue [SKU: ORG7722481]](https://cdn11.bigcommerce.com/s-iqof5nfcfj/images/stencil/1280x1280/products/21050/20979/7722481__52314.1691780488.jpg?c=1 "Carlon B520P-UPC Ceiling Box, 4 in W, 4 in D, 2-1/4 in H, 1 -Gang, Polycarbonate, Blue [SKU: ORG7722481]")
Product Overview
Ceiling box with captive nails, ground lug and screw attached. Fixture spacing for 2-3/4 and 3-1/2 in. 6 integral clamps. Listed for fixture support up to 50 lb. 4 in Dia x 2-1/4 in D. UL listed. Meets NEMA OS-2. [QTY/UOM: 1EA / 1EA]
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