FaucetsMore Top BrandsAir QualityAir ToolsAlarm SystemsAll Home SecurityAll Renewable EnergyAll Tool SetsBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBreakers, Distributors, and Load CentersCable ManagementCar Emergency SuppliesCommercial LightingConduits and FittingsDimmers, Switches, and Wall PlatesDoor HardwareDoorbellsElectrical ToolsElectrical Wire & CableEmergency SuppliesExtension Cord ReelsExtension CordsFastenersFire SafetyFireplacesFlashlightsGarage LightsGarage Shelves and RacksGarage Storage SystemsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationKitchen Fixtures and MaterialsKitchen PlumbingLight BulbsLight TimersMechanics ToolsOutletsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlug AdaptersPower Tool AccessoriesPower ToolsPressure WashersPro ToolsSafes & LockboxesShop Plumbing by FixtureSolar PanelsSolderingStorage ContainersStorm & Flood PrepStovesSurveillanceToilets and BidetsTool Equipment & StorageWater DispensersWater FiltersWater Filtration & Water SoftenersWater HeatersWater Heaters, Pumps & TanksWeldersWildfire PrepWinter PrepWoodworking Tools
Sort by|
FaucetsMore Top BrandsAir QualityAir ToolsAlarm SystemsAll Home SecurityAll Renewable EnergyAll Tool SetsBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBreakers, Distributors, and Load CentersCable ManagementCar Emergency SuppliesCommercial LightingConduits and FittingsDimmers, Switches, and Wall PlatesDoor HardwareDoorbellsElectrical ToolsElectrical Wire & CableEmergency SuppliesExtension Cord ReelsExtension CordsFastenersFire SafetyFireplacesFlashlightsGarage LightsGarage Shelves and RacksGarage Storage SystemsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationKitchen Fixtures and MaterialsKitchen PlumbingLight BulbsLight TimersMechanics ToolsOutletsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlug AdaptersPower Tool AccessoriesPower ToolsPressure WashersPro ToolsSafes & LockboxesShop Plumbing by FixtureSolar PanelsSolderingStorage ContainersStorm & Flood PrepStovesSurveillanceToilets and BidetsTool Equipment & StorageWater DispensersWater FiltersWater Filtration & Water SoftenersWater HeatersWater Heaters, Pumps & TanksWeldersWildfire PrepWinter PrepWoodworking Tools
Extend Outlet Box(203)
Uses item details. Price when purchased online
3/4" Single Gang Receptacle Outlet Box Extender with Screws - Black or Gray - Pack of 5 From $14.99
Sponsored
From$1499
3/4" Single Gang Receptacle Outlet Box Extender with Screws - Black or Gray - Pack of 5
23.5 out of 5 Stars. 2 reviews
Save with
ONDOG 3 Sided Outlet Extender 6 Outlets with 2 USB Ports, Multi Plug Outlet Splitter for Home, Office $15.98 Was $24.98
Sponsored
Now$1598
current price Now $15.98, Was $24.98$24.98
ONDOG 3 Sided Outlet Extender 6 Outlets with 2 USB Ports, Multi Plug Outlet Splitter for Home, Office
5414.7 out of 5 Stars. 541 reviews
Save with
ONDOG USB Wall Outlet Expander Surge Protector - 6 Outlet Extender, 3 USB with Rotating Plug, White $11.99 Was $19.99
Sponsored
Now$1199
current price Now $11.99, Was $19.99$19.99
ONDOG USB Wall Outlet Expander Surge Protector - 6 Outlet Extender, 3 USB with Rotating Plug, White
3344.7 out of 5 Stars. 334 reviews
Save with
ONDOG Multi Plug Outlet - 12-Outlet Extender Surge Protector, 3 USB Ports Wall Mount for Home, Office, White $16.99 Was $29.99
Sponsored
Now$1699
current price Now $16.99, Was $29.99$29.99
ONDOG Multi Plug Outlet - 12-Outlet Extender Surge Protector, 3 USB Ports Wall Mount for Home, Office, White
3364.5 out of 5 Stars. 336 reviews
Save with
ingle Gang Receptacle Outlet Box Extenders 1/2",Include 2Screws (6-32 x 1.25),Electrical Outlet Extender for Electrical Outlet Box & Electrical Outlet Switches, Gray (Pack of 1) From $6.99
From$699
ingle Gang Receptacle Outlet Box Extenders 1/2",Include 2Screws (6-32 x 1.25),Electrical Outlet Extender for Electrical Outlet Box & Electrical Outlet Switches, Gray (Pack of 1)
15 out of 5 Stars. 1 reviews
Save with
in-Wall Outlet Relocation Kit & Recessed TV Outlet Box | Power Extender for Unreachable Outlets, Cable Concealer System to Hide TV Cords, 2 AC Outlets, Tool-Free Installation, White $26.99
$2699
current price $26.99in-Wall Outlet Relocation Kit & Recessed TV Outlet Box | Power Extender for Unreachable Outlets, Cable Concealer System to Hide TV Cords, 2 AC Outlets, Tool-Free Installation, White
15 out of 5 Stars. 1 reviews
6pcs Electric Box Extender, 1/2inch Single Gang Receptacle Outlet Box Extenders Outlet Extension Box $11.67
$1167
current price $11.676pcs Electric Box Extender, 1/2inch Single Gang Receptacle Outlet Box Extenders Outlet Extension Box
15 out of 5 Stars. 1 reviews
New 1/2 Inch Outlet Box Extender Electrical for Boxes and Outlets, Building $12.23
$1223
current price $12.23New 1/2 Inch Outlet Box Extender Electrical for Boxes and Outlets, Building
4Pcs 1/2Inch Single Gang Outlet Box Extender,Electrical Outlet Extender Receptacle Extender Outlet Extension Box Black $8.99
$899
current price $8.994Pcs 1/2Inch Single Gang Outlet Box Extender,Electrical Outlet Extender Receptacle Extender Outlet Extension Box Black
6 Pcs -2 Electrical Outlet Box Extender, Electrical Box Extender, 1 Electrical Outlet Box Extender with 12 Screws $9.04
$904
current price $9.046 Pcs -2 Electrical Outlet Box Extender, Electrical Box Extender, 1 Electrical Outlet Box Extender with 12 Screws
Best seller ONDOG Surge Protector, 5 Outlets Extender with 4 USB PortsUSB C, 3-Side 1800J $12.99
Sponsored
$1299
current price $12.99ONDOG Surge Protector, 5 Outlets Extender with 4 USB PortsUSB C, 3-Side 1800J
8204.7 out of 5 Stars. 820 reviews
Save with
LENCENT Outlet Extender,Multi plug wall outlet,6 Way Outlet Adapter with Surge Protector 3 Prong Power Outlet Splitter 6 AC Wall tap for Home 2 PACK From $8.99
Sponsored
From$899
LENCENT Outlet Extender,Multi plug wall outlet,6 Way Outlet Adapter with Surge Protector 3 Prong Power Outlet Splitter 6 AC Wall tap for Home 2 PACK
2464.7 out of 5 Stars. 246 reviews
Save with
Arlington BE1-2 Electrical Outlet Box Extender, 1-Gang, White, 2-Pack $9.75
$975
current price $9.75Arlington BE1-2 Electrical Outlet Box Extender, 1-Gang, White, 2-Pack
1-Gang BE1 Non-Metallic Electrical Power Outlet Box Extender(ETL Listed),Outlet Box Extender for Power Switch Receptacles Accessories,Fire Rated for 2 Hours,1-Pack From $4.99
From$499
1-Gang BE1 Non-Metallic Electrical Power Outlet Box Extender(ETL Listed),Outlet Box Extender for Power Switch Receptacles Accessories,Fire Rated for 2 Hours,1-Pack
Save with
6 Electric Box Extender,1/2 inch Single Gang Outlet Extension Box $10.41
$1041
current price $10.416 Electric Box Extender,1/2 inch Single Gang Outlet Extension Box
1/4" Double Gang Receptacle Outlet Box Extender - Yellow - Pack of 3 From $14.95
4 options
Available in additional 4 optionsFrom$1495
1/4" Double Gang Receptacle Outlet Box Extender - Yellow - Pack of 3
15 out of 5 Stars. 1 reviews
Save with
4Pcs 1/2Inch Single Gang Outlet Box Extender,Electrical Outlet Extender Receptacle Extender Outlet Extension Box Gray $10.77
$1077
current price $10.774Pcs 1/2Inch Single Gang Outlet Box Extender,Electrical Outlet Extender Receptacle Extender Outlet Extension Box Gray
1/4” Double Gang Receptacle Outlet Box Extender,Blue Electrical Outlet Extender for Electrical Box and Electrical Outlet Switches,A Great Helper for Outlet Box Adjustments,6Pack From $8.99
From$899
1/4” Double Gang Receptacle Outlet Box Extender,Blue Electrical Outlet Extender for Electrical Box and Electrical Outlet Switches,A Great Helper for Outlet Box Adjustments,6Pack
Best seller Restmo Extra Large Weatherproof Electrical Box, IP54 Waterproof Outdoor Extension Lead Cover, Protect Outlet, Plug, Socket, Timer, Power Strip, Holiday Light Decoration, Black
Restmo Extra Large Weatherproof Electrical Box, IP54 Waterproof Outdoor Extension Lead Cover, Protect Outlet, Plug, Socket, Timer, Power Strip, Holiday Light Decoration, Black
764.8 out of 5 Stars. 76 reviews
Save with
in Wall Cable Management Kit for TV, Recessed Outlet with 2 AC & 2 USB, TV Cable Hider Wall Kit, Wall Cable Management for Low Voltage, TV Cord Hider for Wall Mounted TV, White From $27.99
From$2799
in Wall Cable Management Kit for TV, Recessed Outlet with 2 AC & 2 USB, TV Cable Hider Wall Kit, Wall Cable Management for Low Voltage, TV Cord Hider for Wall Mounted TV, White
15 out of 5 Stars. 1 reviews
Multi Plug Outlet Splitter, Unidapt Multiple Outlet Extender Box with 6 Electrical Outlets, Wall Tap Power Plug Expander for Home Office Hotel Dorm Essentials, 2-Pack Black $18.99
Sponsored
$1899
current price $18.99Multi Plug Outlet Splitter, Unidapt Multiple Outlet Extender Box with 6 Electrical Outlets, Wall Tap Power Plug Expander for Home Office Hotel Dorm Essentials, 2-Pack Black
Multi Plug Outlet Splitter, Unidapt Multiple Outlet Extender Adapter with 6 Electrical Outlets, Side Outlet Splitter Box, Wall Tap Power Plug Expander for Home Hotel Office Dorm Essentials, 2-Pack $15.99
Sponsored
$1599
current price $15.99Multi Plug Outlet Splitter, Unidapt Multiple Outlet Extender Adapter with 6 Electrical Outlets, Side Outlet Splitter Box, Wall Tap Power Plug Expander for Home Hotel Office Dorm Essentials, 2-Pack
25 out of 5 Stars. 2 reviews
Save with
Carlon Non-Metallic Multi-Gang Outlet Box Extension B1MGEXT-2 $10.59 Was $27.29
Now$1059
current price Now $10.59, Was $27.29$27.29
Carlon Non-Metallic Multi-Gang Outlet Box Extension B1MGEXT-2
Single Gang Receptacle Outlet Box Extenders 3/4",Electric Outlet Extender Box with 8 Screws,Box Extender 1 Gang for Electric Box and Electric Outlet Switches, Yellow (Pack of 4) $11.99
$1199
current price $11.99Single Gang Receptacle Outlet Box Extenders 3/4",Electric Outlet Extender Box with 8 Screws,Box Extender 1 Gang for Electric Box and Electric Outlet Switches, Yellow (Pack of 4)
3/4" Single Gang Receptacle Outlet Box Extender with Screws - Black or Gray - Pack of 5 $19.55
$1955
current price $19.553/4" Single Gang Receptacle Outlet Box Extender with Screws - Black or Gray - Pack of 5
Save with
Multi Plug Outlet Splitter, Unidapt Multiple Outlet Extender Box with 6 Electrical Outlets, Wall Tap Power Plug Expander for Home Office Hotel Dorm Essentials, 2-Pack Black $18.99
$1899
current price $18.99Multi Plug Outlet Splitter, Unidapt Multiple Outlet Extender Box with 6 Electrical Outlets, Wall Tap Power Plug Expander for Home Office Hotel Dorm Essentials, 2-Pack Black
TG4THT-3/4 Blue Double Gang Outlet Extender, Fixes Recessed or Protruding Electrical Boxes, Easy Installation for Outlets and Switches, with Screws (3-Pack) $35.48
$3548
current price $35.48TG4THT-3/4 Blue Double Gang Outlet Extender, Fixes Recessed or Protruding Electrical Boxes, Easy Installation for Outlets and Switches, with Screws (3-Pack)
Arlington BE3 Outlet Box Extender, 3-Gang, 10-Pack $19.99
$1999
current price $19.99Arlington BE3 Outlet Box Extender, 3-Gang, 10-Pack
ReceptXtenders Receptacle Outlet Box Extender, Electrical Outlet Extender for Electrical Box and Electrical Outlet Switches, UL Listed 3/4" Two Gang 5-Pack $19.49
$1949
current price $19.49ReceptXtenders Receptacle Outlet Box Extender, Electrical Outlet Extender for Electrical Box and Electrical Outlet Switches, UL Listed 3/4" Two Gang 5-Pack
AEVXKHI 10PCS Plastic Electrical Outlet Box Extenders, Heat Proof Power Outlet Box Extenders, Lightweight Single Gang Box Extenders for Power Switch Receptacles
AEVXKHI 10PCS Plastic Electrical Outlet Box Extenders, Heat Proof Power Outlet Box Extenders, Lightweight Single Gang Box Extenders for Power Switch Receptacles
Best seller Bohorizon Extendable Outlet Extender Stick - 180° Rotating Plug Power Socket with 2 AC Outlets + USB-C & USB-A Ports for Behind Sofa, Bed, Nightstand, Desk $24.99
Sponsored
$2499
current price $24.99Bohorizon Extendable Outlet Extender Stick - 180° Rotating Plug Power Socket with 2 AC Outlets + USB-C & USB-A Ports for Behind Sofa, Bed, Nightstand, Desk
714.1 out of 5 Stars. 71 reviews
Save with
SKYSHALO 30A RV Power Outlet Box 125/250V Electrical Outdoor Receptacle NEMA TT-30R $26.99 $26.99/ca
Sponsored
$2699
current price $26.99$26.99/ca
SKYSHALO 30A RV Power Outlet Box 125/250V Electrical Outdoor Receptacle NEMA TT-30R
35 out of 5 Stars. 3 reviews
Save with
1/2inch Single Gang Outlet Box Extender-Electrical Box Extender Solution for Electrical Outlet Box Switches & Outlets $10.18
$1018
current price $10.181/2inch Single Gang Outlet Box Extender-Electrical Box Extender Solution for Electrical Outlet Box Switches & Outlets
15 out of 5 Stars. 1 reviews
TG4THT-3/4 Grey Double Gang Outlet Extender, Fixes Recessed or Protruding Electrical Boxes, Easy Installation for Outlets and Switches, with Screws (3-Pack) $35.48
$3548
current price $35.48TG4THT-3/4 Grey Double Gang Outlet Extender, Fixes Recessed or Protruding Electrical Boxes, Easy Installation for Outlets and Switches, with Screws (3-Pack)
Electric Box Extender with Screws Single Socket Spacer Single Gang Receptacle Outlet Box Extenders Easy to Use From $7.89
From$789
Electric Box Extender with Screws Single Socket Spacer Single Gang Receptacle Outlet Box Extenders Easy to Use
10Pcs Plastic Electrical Outlet Box Extenders Heat Proof Power Outlet Box Extenders Lightweight Single Gang Box Extenders for Power Switch Receptacles $12.78
$1278
current price $12.7810Pcs Plastic Electrical Outlet Box Extenders Heat Proof Power Outlet Box Extenders Lightweight Single Gang Box Extenders for Power Switch Receptacles
BE1-25 Electrical Outlet Box Extender, 1-Gang, White, 25-Pack $53.91
$5391
current price $53.91BE1-25 Electrical Outlet Box Extender, 1-Gang, White, 25-Pack
BE2 power socket box extender,single group box extender electrical box extender 2 groups power switch socket accessories $10.40
$1040
current price $10.40BE2 power socket box extender,single group box extender electrical box extender 2 groups power switch socket accessories
3/4" Single Gang Receptacle Outlet Box Extender with Screws - Black or Gray - Pack of 5 From $14.99
4 options
Available in additional 4 optionsFrom$1499
3/4" Single Gang Receptacle Outlet Box Extender with Screws - Black or Gray - Pack of 5
23.5 out of 5 Stars. 2 reviews
Save with
5PCS -2 Electrical Outlet Box Extenders with 10PCS Screws $9.00
$900
current price $9.005PCS -2 Electrical Outlet Box Extenders with 10PCS Screws
Outlet Box to Use As Raceway, White Outlet Electric Box with Both the Outlet and Box, NMW2-D $23.58
$2358
current price $23.58Outlet Box to Use As Raceway, White Outlet Electric Box with Both the Outlet and Box, NMW2-D
Single Gang Receptacle Outlet Box Extenders Single Socket Spacer Plastic Unit Receptacle Extender Easy to Install
Single Gang Receptacle Outlet Box Extenders Single Socket Spacer Plastic Unit Receptacle Extender Easy to Install
Electrical Outlet Box Extenders with Screws Multifunction Outlet Extender Upgrades for 1 Gang Power Switches Application $32.54
$3254
current price $32.54Electrical Outlet Box Extenders with Screws Multifunction Outlet Extender Upgrades for 1 Gang Power Switches Application
6Pcs Electrical Box Extender,1/2In Single Gang Receptacle Outlet Box Extenders Junction Box Extender for Electrical Box $12.52
$1252
current price $12.526Pcs Electrical Box Extender,1/2In Single Gang Receptacle Outlet Box Extenders Junction Box Extender for Electrical Box
5-Pack 1/2Inch Single Gang Receptacle Outlet Box Extenders - Electrical Extender for Switches $10.24 Was $17.47
Now$1024
current price Now $10.24, Was $17.47$17.47
5-Pack 1/2Inch Single Gang Receptacle Outlet Box Extenders - Electrical Extender for Switches
New 1/2 Inch Socket Box Extender Power Outlet Extender Suitable for Electrical Boxes and Power Outlets $12.35
$1235
current price $12.35New 1/2 Inch Socket Box Extender Power Outlet Extender Suitable for Electrical Boxes and Power Outlets
10Pcs Plastic Electrical Outlet Box Extenders Heat Proof Power Outlet Box Extenders Lightweight Single Gang Box Extenders for Power Switch Receptacles
10Pcs Plastic Electrical Outlet Box Extenders Heat Proof Power Outlet Box Extenders Lightweight Single Gang Box Extenders for Power Switch Receptacles
100+ bought since yesterday Philips 6 Outlet Grounded Wall Tap, Resettable Circuit Breaker, White, SPS1460WA/37 From $8.97
2 options
Available in additional 2 optionsFrom$897
Philips 6 Outlet Grounded Wall Tap, Resettable Circuit Breaker, White, SPS1460WA/37
17874.7 out of 5 Stars. 1787 reviews
Save with
NOGIS 3Pcs Single Gang Electric Power Outlet Extender, 1/2" Receptacle Outlet Box Extenders with Screws Electrical Box Extender Junction Box Extension Accessories for Switches Electric Box $11.99
$1199
current price $11.99NOGIS 3Pcs Single Gang Electric Power Outlet Extender, 1/2" Receptacle Outlet Box Extenders with Screws Electrical Box Extender Junction Box Extension Accessories for Switches Electric Box
Metal Raceway for Extending Power, 500 Series, 2 Gang Deep Outlet Box, 1 3/8" Deep, (1 Pack)
Metal Raceway for Extending Power, 500 Series, 2 Gang Deep Outlet Box, 1 3/8" Deep, (1 Pack)
Popular in Extend Outlet Box
Related Products
unbranded Waterproof Junction Box Light Surround Wire Exterior Outlet Plug Covers Black
unbranded Waterproof Junction Box Light Surround Wire Exterior Outlet Plug Covers Black$16.11current price $16.115pcs 1/2inch Single Gang Receptacle Outlet Box Extenders
5pcs 1/2inch Single Gang Receptacle Outlet Box Extenders$10.56current price $10.56Outlet Weatherproof Enclosure Cover Socket Waterproof Board Transparent
Outlet Weatherproof Enclosure Cover Socket Waterproof Board Transparent$8.17current price $8.17GOOHOCHY Outlet Cover Outdoor Waterproof Socket Box 18.70X11.50X4.50CM White
GOOHOCHY Outlet Cover Outdoor Waterproof Socket Box 18.70X11.50X4.50CM White$10.64current price $10.6486 Type Wall Switches Cover Splashproof Box Outdoor Socket Waterproof Box Plastics Electrical Outlet Cover Dustproof Box
86 Type Wall Switches Cover Splashproof Box Outdoor Socket Waterproof Box Plastics Electrical Outlet Cover Dustproof Box$9.07current price $9.07CarpNettore Electrical Outlet Box Indoor Switch Socket Dustproof Protection Backbox Junction
CarpNettore Electrical Outlet Box Indoor Switch Socket Dustproof Protection Backbox Junction$24.07current price $24.07Beaupretty Stainless Steel Outdoor Electrical Box Cover with Lock Splashproof Junction Box for Safety
Beaupretty Stainless Steel Outdoor Electrical Box Cover with Lock Splashproof Junction Box for Safety$21.12current price $21.12Raco Box Cover, Square Box Type, 3 Gang, Galvanized Steel, Blank Cover Type 845
Raco Box Cover, Square Box Type, 3 Gang, Galvanized Steel, Blank Cover Type 845$20.65current price $20.65Raco Electrical Box Cover,Square,Raised 702RD
Raco Electrical Box Cover,Square,Raised 702RD$10.70current price $10.70Raco Box Cover, Square Box Type, 4 Gang, Galvanized Steel, Blank Cover Type 823
Raco Box Cover, Square Box Type, 4 Gang, Galvanized Steel, Blank Cover Type 823$11.00current price $11.00Carlon HB1SW Switch Handy Box Cover - Quantity 25
Carlon HB1SW Switch Handy Box Cover - Quantity 25$52.21current price $52.21Raco Box Cover, Square Box Type, 3 Gang, Galvanized Steel, Blank Cover Type 822
Raco Box Cover, Square Box Type, 3 Gang, Galvanized Steel, Blank Cover Type 822$19.21current price $19.21RACO Square Electrical Box 8265 - 3/4" & 1" Knockouts - 4-11/16" Size
RACO Square Electrical Box 8265 - 3/4" & 1" Knockouts - 4-11/16" Size$35.41current price $35.41Hubbel Electric Raco White Single Gang Weatherproof Duplex Box Cover 5180-6
Hubbel Electric Raco White Single Gang Weatherproof Duplex Box Cover 5180-6$7.55current price $7.55Hubbell-Raco 724 4" Octagon/Round Box Cover, 1 1/2" Knockout, Drawn, Metallic
Hubbell-Raco 724 4" Octagon/Round Box Cover, 1 1/2" Knockout, Drawn, Metallic$7.19current price $7.19Carlon Non-Metallic Multi-Gang Outlet Box Extension B1MGEXT-2
Carlon Non-Metallic Multi-Gang Outlet Box Extension B1MGEXT-2$10.59current price $10.59