Hoffman ASE12X12X6NK Pull Box, Screw Cover, Steel, 12" x 12" x 6", Gray: Amazon.com: Industrial & Scientific
VEVOR Electrical Enclosure 10 in. x 8 in. x 6 in. Electrical Box Weatherproof Carbon Steel Hinged Junction Box, Gray DQXJSTCFS25X20X15V0 - The Home Depot
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CANTEX Gray Weatherproof PVC Old Work/New Work in the Junction Boxes department at Lowes.com
Vintage Gamewell Fire Alarm Call Pull Box ~ #411~Very Nice - Old School Warehouse
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Hoffman Pull Box, Screw Cover, Steel, 8" x 8" x 4", Gray (HFASE8X8X4NK): Amazon.com: Tools & Home Improvement
VEVOR Electrical Enclosure 24 in. x 16 in. x 10in. NEMA 4X Carbon Steel Reinforced Lock and Hinge Electrical Junction Box,Gray DQXJSTCFS60X40X25V0 - The Home Depot