Top 9 Bell Box Extension – Electrical Outlet Boxes

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1. Hubbell

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1 Gang, Hubbell-Raco 5406-0 Weatherproof Extension Box, 18.3 Cu-in X 4-1/2 in L X 2-3/4 in W X 1 in D

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Hubbell #ad - Installation hardware, gasket, and ground screw provided. Hubs accept all threaded fittings. Threaded conduit. Used to provide additional capacity needed for NEC box fill requirements. Internal threads.
BrandHubbell #ad
ManufacturerHubbell #ad
Height4.56 Inches
Length1.03 Inches
Width2.94 Inches
Part Number5406-0
Model5406-0
Warranty1 Year Warranty

2. Hubbell

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Hubbell 5400-5 Extension Box Adapter, 9.5 Cu-In, 5-1/4 In L X 3-1/2 In W X 1-1/2 In D, 1/2 In. NPT, 1 Gang

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Hubbell #ad - Country of Origin: China. Brand name: Hubbell. Item weight: 06 lb. Item dimensions: 12. 25"l x 12. 25"w x 3. 0"h.
BrandHubbell #ad
ManufacturerHubbell #ad
Height3 Inches
Length12.25 Inches
Width12.25 Inches
Part Number5400-5
Model5400-5

3. Hubbell Raco

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Gray, 1-1/32 in. Deep, 2-Gang Weatherproof Extension Ring

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Hubbell Raco #ad - Package dimensions: 1. 03" l x 4. 65" w x 4. 65" h. State of the art powder coat finish provides maximum weather ability and scratch resistance. Installation hardware and gasket included. Rugged seamless aluminum construction.
BrandHubbell Raco #ad
ManufacturerHubbell #ad
Height4.66 Inches
Length1.03 Inches
Weight0.22 Pounds
Width4.66 Inches
Part Number5407-0
Model5407-0

4. Hubbell Raco

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1-Gang Weatherproof Extension Adapter, Two 3/4 in. Threaded Outlets, Gray

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Hubbell Raco #ad - The package length of The Product Is 1. 375 inches. The package weight of The Product Is 0585 pounds. The package width of the Product Is 4. 563 inches. The package height of The Product Is 2. 844 inches.
BrandHubbell Raco #ad
ManufacturerHubbell #ad
Height2.84 Inches
Length1.38 Inches
Width4.56 Inches
Part Number5403-0
Model5403-0

5. Hubbell Raco

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Two 1/2 in. Threaded Outlets, 1-Gang Weatherproof Extension Adapter, Gray

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Hubbell Raco #ad - Internal hub threads comply with NEMA requirements and will accept all threaded fittings and threaded conduit. Rugged die cast aluminum construction. Package dimensions: 1. 5" l x 2. 86" w x 4. 57" h. State of the art powder coat finish provides maximum weather ability and scratch resistance.
BrandHubbell Raco #ad
ManufacturerHubbell #ad
Height4.56 Inches
Length1.38 Inches
Weight8.95 Pounds
Width2.84 Inches
Part Number5399-0
Model5399-0

6. Greenfield

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Greenfield B001APS Series Weatherproof Electrical Outlet Box Extension, Gray

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Greenfield #ad - Easy to install. Made in the U. S. A. Ul listed, Weatherproof. Diecast aluminum alloy, Durable powdercoat finish, Corrosion resistant.
BrandGreenfield #ad
ManufacturerGreenfield Industries, Inc. #ad
Height1.16 Inches
Length3 Inches
Weight0.22 Pounds
Width4.72 Inches
Part NumberB001APS
ModelB001APS

7. Hubbell Raco

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Gray, Swing Arm, Two 3/4 in. Threaded Outlets, 1-Gang Weatherproof Extension Adapter

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Hubbell Raco #ad - Multi-lingual instructions in each package. State-of-the-art powder coat finish. Reinforced connector outlets. Rugged die cast construction. Installation hardware, ground screw and gasket provided.
BrandHubbell Raco #ad
ManufacturerHubbell #ad
Part Number5413-0
Model5413-0
Warranty1 Year Warranty

8. Hubbell

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4 in Dia X 1-1/2 in D, Gray, 18.3 Cu-in, 4-Inch, Hubbell-Bell 5363-0 Round Weatherproof Extension Adapter

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Hubbell #ad - Rugged die cast construction. Reinforced connector outlets. Model number: 5363-0 Extension adapters are used to increase box capacity and allow the installer to add "take-offs-inch to new boxes/devices.
BrandHubbell #ad
ManufacturerHubbell #ad
Height4.2 Inches
Length1.63 Inches
Width4.2 Inches
Part Number5363-0
Model5363-0
Warranty1 Year Warranty

9. Hubbell Raco

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Gray, Swing Arm, Six 3/4 in. Threaded Outlets, 1-Gang Weatherproof Extension Adapter

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Hubbell Raco #ad - The package length of The Product Is 1. 5 inches. The package height of The Product Is 3. 5 inches. The package width of The Product Is 5. 25 inches. The package weight of The Product Is 0245 pounds.
BrandHubbell Raco #ad
ManufacturerHubbell #ad
Height3.5 Inches
Length1.5 Inches
Weight0 Pounds
Width5.25 Inches
Part Number5415-0
Model5415-0