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Electrical Boxes

Available16 products
Grainger carries a junction box selection to help you meet a wide range of different electrical wiring needs. Choose from a variety of sizes and shapes, box depths that range from 1/2" to 4" deep and accommodations for one to six gangs. When you're working on electrical wiring and need an electrical box, come to Grainger for quality and durability.
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Octagon Boxes

Octagon Boxes
Octagon boxes can be used in the installation of a ceiling or wall lighting fixture, or as a junction box.
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Masonry Boxes

Masonry Boxes
Rugged boxes are designed to accommodate the mounting of switches or other devices in a masonry wall.
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Round Ceiling Pan Boxes

Round Ceiling Pan Boxes
Use these ceiling pans in the installation of ceiling or wall lighting fixtures.
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Octagon Boxes with Bracket

Octagon Boxes with Bracket
Use with a ceiling or wall lighting fixture, or as a junction box. Attached bracket helps aid installation.
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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order.