House Extensions(249)
Uses item details. Price when purchased online
GearIT 50 Amp Generator Cord Extension, Inline NEMA 14-50P to SS2-50R Twist Lock Connector STW 6/3+8/1 AWG 125/250V for 50A Power Inlet Box, RV, 10ft From $85.99
Sponsored
From$8599
GearIT 50 Amp Generator Cord Extension, Inline NEMA 14-50P to SS2-50R Twist Lock Connector STW 6/3+8/1 AWG 125/250V for 50A Power Inlet Box, RV, 10ft
11 out of 5 Stars. 1 reviews
Hyper Tough 100FT Indoor/ Outdoor Extension Cord, 16 AWG, Single Outlet Light-Duty Cold Weather Extension Cord, Blue From $34.92
Sponsored
From$3492
Hyper Tough 100FT Indoor/ Outdoor Extension Cord, 16 AWG, Single Outlet Light-Duty Cold Weather Extension Cord, Blue
2884.7 out of 5 Stars. 288 reviews
GEARit RV Extension Power Cord 50ft, 20 Amp, 3 Prong NEMA TT-30P to L5-30R Twist Lock Adapter, RV Trailer Camper Connection From $68.07
Sponsored
From$6807
GEARit RV Extension Power Cord 50ft, 20 Amp, 3 Prong NEMA TT-30P to L5-30R Twist Lock Adapter, RV Trailer Camper Connection
94.9 out of 5 Stars. 9 reviews
Electery 30 Amp RV Power Extension Cord, 100 ft, STW 10 AWG, NEMA TT-30P to L5-30R Twist Lock Adapter, ETL Listed $203.95
Sponsored
$20395
current price $203.95Electery 30 Amp RV Power Extension Cord, 100 ft, STW 10 AWG, NEMA TT-30P to L5-30R Twist Lock Adapter, ETL Listed
25 out of 5 Stars. 2 reviews
Top rated for durability Hyper Tough 12FT 16AWG 2-Prong White Indoor Extension Cord, 125V, 13A From $4.72
Top rated for durability
From$472
Hyper Tough 12FT 16AWG 2-Prong White Indoor Extension Cord, 125V, 13A
59464.7 out of 5 Stars. 5946 reviews
Best seller (2 pack) Hyper Tough 6FT 16AWG Indoor Household Extension Cord, 125V, 13A From $3.84
Best seller
From$384
(2 pack) Hyper Tough 6FT 16AWG Indoor Household Extension Cord, 125V, 13A
54814.7 out of 5 Stars. 5481 reviews
100+ bought since yesterday Cordinate 10ft. 3-Outlet Extension Cord, White/Gray – 39624 From $8.97
100+ bought since yesterday
From$897
Cordinate 10ft. 3-Outlet Extension Cord, White/Gray – 39624
45444.7 out of 5 Stars. 4544 reviews
100+ bought since yesterday Hyper Tough 25 ft Green 16AWG 3-Prong Single Outlet Outdoor Extension Cord, 13 Amps From $13.97
100+ bought since yesterday
From$1397
Hyper Tough 25 ft Green 16AWG 3-Prong Single Outlet Outdoor Extension Cord, 13 Amps
41474.7 out of 5 Stars. 4147 reviews
100+ bought since yesterday Hyper Tough 50 Ft 16AWG 3-Prong Green Single Outlet Outdoor Extension Cord, 13 Amps From $19.44
100+ bought since yesterday
From$1944
Hyper Tough 50 Ft 16AWG 3-Prong Green Single Outlet Outdoor Extension Cord, 13 Amps
32054.7 out of 5 Stars. 3205 reviews
Best seller Hyper Tough 10FT 16AWG 3 Prong Black Outdoor Single Outlet Extension Cord, 13 amps From $10.48
Best seller
From$1048
Hyper Tough 10FT 16AWG 3 Prong Black Outdoor Single Outlet Extension Cord, 13 amps
11764.8 out of 5 Stars. 1176 reviews
Maximm Extension Cord 6 Feet 360° Rotating Flat Plug, 3-Prong Grounded Power Cable UL Certified, 13A 125V, Heavy Duty 14AWG Wire White From $13.29
Sponsored
From$1329
Maximm Extension Cord 6 Feet 360° Rotating Flat Plug, 3-Prong Grounded Power Cable UL Certified, 13A 125V, Heavy Duty 14AWG Wire White
104.6 out of 5 Stars. 10 reviews
VEVOR 30 Amp Generator Cord and Power Inlet Box, 10 FT,125/250V NEMA L14-30P to L14-30R Heavy Duty Extension Power Cord, SJTW 10 Gauge 7500W, Pre-Drilled Inlet Box, for Generator to House, ETL Listed $54.90
Sponsored
$5490
current price $54.90VEVOR 30 Amp Generator Cord and Power Inlet Box, 10 FT,125/250V NEMA L14-30P to L14-30R Heavy Duty Extension Power Cord, SJTW 10 Gauge 7500W, Pre-Drilled Inlet Box, for Generator to House, ETL Listed
LENCENT 2-Prong Power Strip with USB, 6.6ft Extension Cord, Surge Protector, 3 Outlets & 3 USB, Wall-Mountable $18.99 Was $26.99
Now$1899
current price Now $18.99, Was $26.99$26.99
LENCENT 2-Prong Power Strip with USB, 6.6ft Extension Cord, Surge Protector, 3 Outlets & 3 USB, Wall-Mountable
2164.8 out of 5 Stars. 216 reviews
Yellow Jacket 12/3 Contractor Grade Power Block Extension Cord - Single Pack Residential Use, Standard Application $23.49
$2349
current price $23.49Yellow Jacket 12/3 Contractor Grade Power Block Extension Cord - Single Pack Residential Use, Standard Application
Hyper Tough 25FT 16AWG Green 3 Prong Triple Outlet Outdoor Extension Cord, 13 Amps From $17.97
2 options
Available in additional 2 optionsFrom$1797
Hyper Tough 25FT 16AWG Green 3 Prong Triple Outlet Outdoor Extension Cord, 13 Amps
9374.7 out of 5 Stars. 937 reviews
Woods 2867 3-Outlet Extension Cord with Power Tap, 20-Foot, Gray $13.48 Was $14.99
Now$1348
current price Now $13.48, Was $14.99$14.99
Woods 2867 3-Outlet Extension Cord with Power Tap, 20-Foot, Gray
LENCENT Power Strip Surge Protector 2 Prong Extension Cords for Indoor 6ft, 2 to 3 Prong outlet plug Adapter,10 Outlets & 4 USB Ports, Wall Mountable, Ideal for Non-Grounded Outlets Was $31.99
LENCENT Power Strip Surge Protector 2 Prong Extension Cords for Indoor 6ft, 2 to 3 Prong outlet plug Adapter,10 Outlets & 4 USB Ports, Wall Mountable, Ideal for Non-Grounded Outlets
2554.8 out of 5 Stars. 255 reviews
Flash Deal LENCENT Power Strip 2 Prong Surge Protector,6ft Extension Cord for Indoor,2 to 3 Prong Outlet Adapter Thin Flat Polarized Plug 6 AC&4 USB (2 Type-C),Wall Mount Outlet for Home From $25.99
Flash Deal
2 options
Available in additional 2 optionsFrom$2599
LENCENT Power Strip 2 Prong Surge Protector,6ft Extension Cord for Indoor,2 to 3 Prong Outlet Adapter Thin Flat Polarized Plug 6 AC&4 USB (2 Type-C),Wall Mount Outlet for Home
1094.8 out of 5 Stars. 109 reviews
Woods 990261 16/3 15' Black SJTW General Purpose Extension Cord $9.92
$992
current price $9.92Woods 990261 16/3 15' Black SJTW General Purpose Extension Cord
484.6 out of 5 Stars. 48 reviews
Hyper Tough 50FT Indoor/ Outdoor Extension Cord, 16 AWG, Single Outlet Light-Duty Cold Weather Extension Cord, Blue From $34.92
2 options
Available in additional 2 optionsFrom$3492
Hyper Tough 50FT Indoor/ Outdoor Extension Cord, 16 AWG, Single Outlet Light-Duty Cold Weather Extension Cord, Blue
2884.7 out of 5 Stars. 288 reviews
Maximm Extension Cord 10 Feet 360° Rotating Flat Plug, 3-Prong Grounded Power Cable UL Certified, 13A 125V, Heavy Duty 14AWG Wire Black From $14.99
Sponsored
From$1499
Maximm Extension Cord 10 Feet 360° Rotating Flat Plug, 3-Prong Grounded Power Cable UL Certified, 13A 125V, Heavy Duty 14AWG Wire Black
34.7 out of 5 Stars. 3 reviews
W4W Twin Extension Cord - 12 Foot Cord 6 feet on each side - 6 Polarized Outlets - Flat Head (Wall Hugger) Outlet Plug - 6 Polarized Outlets with Safety Cover From $12.95
Sponsored
From$1295
W4W Twin Extension Cord - 12 Foot Cord 6 feet on each side - 6 Polarized Outlets - Flat Head (Wall Hugger) Outlet Plug - 6 Polarized Outlets with Safety Cover
1644.7 out of 5 Stars. 164 reviews
Rollback Maximm Cable 3 Feet 14Awg 360° Rotating Flat Plug Extension Cord/Wire, 3 Prong Grounded Wire, Heavy Duty Extension Cord - UL Certified - Black From $13.29
Rollback
From$1329
Maximm Cable 3 Feet 14Awg 360° Rotating Flat Plug Extension Cord/Wire, 3 Prong Grounded Wire, Heavy Duty Extension Cord - UL Certified - Black
104.6 out of 5 Stars. 10 reviews
W4W Twin Extension Cord - 12 Foot Cord 6 feet on each side - 6 Polarized Outlets - Flat Head (Wall Hugger) Outlet Plug - 6 Polarized Outlets with Safety Cover From $12.95
2 options
Available in additional 2 optionsFrom$1295
W4W Twin Extension Cord - 12 Foot Cord 6 feet on each side - 6 Polarized Outlets - Flat Head (Wall Hugger) Outlet Plug - 6 Polarized Outlets with Safety Cover
1644.7 out of 5 Stars. 164 reviews
50 Amp Generator Cord and Power Inlet Box Kit, 25FT NEMA 14-50P to SS2-50R Twist Lock, STW 6/3+8/1 AWG 125/250V with Pre-Drilled Inlet Box for House, ETL Listed $72.44 Was $80.58
Now$7244
current price Now $72.44, Was $80.58$80.58
50 Amp Generator Cord and Power Inlet Box Kit, 25FT NEMA 14-50P to SS2-50R Twist Lock, STW 6/3+8/1 AWG 125/250V with Pre-Drilled Inlet Box for House, ETL Listed
Woods 0267 16/3 Vinyl Outdoor Heavy Duty Extension Cord 25ft $13.93
$1393
current price $13.93Woods 0267 16/3 Vinyl Outdoor Heavy Duty Extension Cord 25ft
4794.7 out of 5 Stars. 479 reviews
GoGreen Power (GG-19615) 16/3 15 3 Outlet Extension Cord, White, 15 Ft Cord $9.30
$930
current price $9.30GoGreen Power (GG-19615) 16/3 15 3 Outlet Extension Cord, White, 15 Ft Cord
654.9 out of 5 Stars. 65 reviews
Master Electrician 20 Ft. Extension Cord - Single Pack Residential Use, Standard Application $17.35
$1735
current price $17.35Master Electrician 20 Ft. Extension Cord - Single Pack Residential Use, Standard Application
2 Prong Outdoor Extension Cord, 10 FT Clear Extension Cord,Indoor Thin 2 Prong Extension Cord with Flat Plug, Invisible Slim Extension Cable for Christmas Lights, Lamps & Holiday Lighting $3.28
$328
current price $3.282 Prong Outdoor Extension Cord, 10 FT Clear Extension Cord,Indoor Thin 2 Prong Extension Cord with Flat Plug, Invisible Slim Extension Cable for Christmas Lights, Lamps & Holiday Lighting
Woods Extension Cord Medium Duty Water-Resistant - 25' Yellow 120V 13A SJTW Residential Use, Standard Application $49.73
$4973
current price $49.73Woods Extension Cord Medium Duty Water-Resistant - 25' Yellow 120V 13A SJTW Residential Use, Standard Application
KFFKFF Retractable Power Cable Reel, 80 FT, Durable 12AWG/3C SJTOW Extension Cord with Illuminated Triple Outlet, 15 Amp Safety Breaker, 180° Rotating Bracket for Wall or Ceiling Installation From $76.89
Sponsored
From$7689
KFFKFF Retractable Power Cable Reel, 80 FT, Durable 12AWG/3C SJTOW Extension Cord with Illuminated Triple Outlet, 15 Amp Safety Breaker, 180° Rotating Bracket for Wall or Ceiling Installation
LENCENT 2-Prong Power Strip with USB, 6.6ft Extension Cord, Surge Protector, 3 Outlets & 3 USB, Wall-Mountable $18.99 Was $26.99
Sponsored
Now$1899
current price Now $18.99, Was $26.99$26.99
LENCENT 2-Prong Power Strip with USB, 6.6ft Extension Cord, Surge Protector, 3 Outlets & 3 USB, Wall-Mountable
2164.8 out of 5 Stars. 216 reviews
Lamp Cord with Plug and Switch, 6 Feet Black Light Switch Cord, 18 AWG 2 Prong Extension Cord, Lamp Cord Replacement, Stripped Ends Ready for Wiring and Repairing Lights Cable From $17.98
From$1798
Lamp Cord with Plug and Switch, 6 Feet Black Light Switch Cord, 18 AWG 2 Prong Extension Cord, Lamp Cord Replacement, Stripped Ends Ready for Wiring and Repairing Lights Cable
iMBAPrice 100 feet Long Telephone Extension Cord Phone Cable Line, Indoor Wire - White From $9.99
6 options
Available in additional 6 optionsFrom$999
iMBAPrice 100 feet Long Telephone Extension Cord Phone Cable Line, Indoor Wire - White
404.7 out of 5 Stars. 40 reviews
GJX Extension Cord Heavy Gauge Extension Cords,Power Extension for High-Power Appliances,26ft From $8.02
3 options
Available in additional 3 optionsFrom$802
GJX Extension Cord Heavy Gauge Extension Cords,Power Extension for High-Power Appliances,26ft
Do it Best Medium-Duty Household Extension Cord With Powerblock - Pack of 12 Residential Use, Standard Application $230.30
$23030
current price $230.30Do it Best Medium-Duty Household Extension Cord With Powerblock - Pack of 12 Residential Use, Standard Application
GoGreen Power 16/3 8' 3-Outlet Extension Cord, White, 19608 $11.05
$1105
current price $11.05GoGreen Power 16/3 8' 3-Outlet Extension Cord, White, 19608
844.7 out of 5 Stars. 84 reviews
2 Prong Power Strip,2 Prong to 3 Prong Outlet Adapter,1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House $29.99
$2999
current price $29.992 Prong Power Strip,2 Prong to 3 Prong Outlet Adapter,1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House
GJX 2026 New Extension Cord Long Reach Extension Cords,Power Extension for Easy Connectivity at Home,45Ft for Indoor Use, Home Improvement, Outdoor Activities, Appliances, Power Tools $11.88
$1188
current price $11.88GJX 2026 New Extension Cord Long Reach Extension Cords,Power Extension for Easy Connectivity at Home,45Ft for Indoor Use, Home Improvement, Outdoor Activities, Appliances, Power Tools
VORALYN 2Pcs Extension Cord Multi-Length Extension Cords for Outdoor Use,Stable Power Extension for Large Spaces,39ft $25.07
$2507
current price $25.07VORALYN 2Pcs Extension Cord Multi-Length Extension Cords for Outdoor Use,Stable Power Extension for Large Spaces,39ft
Maximm Cable 2 Feet 14Awg 360° Rotating Flat Plug Extension Cord/Wire, 3 Prong Grounded Wire, Heavy Duty Extension Cord - UL Certified - Black From $14.99
5 options
Available in additional 5 optionsFrom$1499
Maximm Cable 2 Feet 14Awg 360° Rotating Flat Plug Extension Cord/Wire, 3 Prong Grounded Wire, Heavy Duty Extension Cord - UL Certified - Black
34.7 out of 5 Stars. 3 reviews
15 FT Lighted Outdoor Extension 3WAY Cord Splitter 12/3 Heavy Duty Yellow 3 Prong Plug 15 AMP 15' $28.96
$2896
current price $28.9615 FT Lighted Outdoor Extension 3WAY Cord Splitter 12/3 Heavy Duty Yellow 3 Prong Plug 15 AMP 15'
Split Extension Power Strip, Low Profile Flat Plug, 1 Pack with 6 Grounded Outlets and 6 USB Ports, Splitsided Overlong Extension for Home Office Dormitory Behind Furniture $46.19 Was $79.39
Now$4619
current price Now $46.19, Was $79.39$79.39
Split Extension Power Strip, Low Profile Flat Plug, 1 Pack with 6 Grounded Outlets and 6 USB Ports, Splitsided Overlong Extension for Home Office Dormitory Behind Furniture
GearIT 50 Amp Generator Cord Extension, Inline NEMA 14-50P to SS2-50R Twist Lock Connector STW 6/3+8/1 AWG 125/250V for 50A Power Inlet Box, RV, 10ft From $85.99
3 options
Available in additional 3 optionsFrom$8599
GearIT 50 Amp Generator Cord Extension, Inline NEMA 14-50P to SS2-50R Twist Lock Connector STW 6/3+8/1 AWG 125/250V for 50A Power Inlet Box, RV, 10ft
11 out of 5 Stars. 1 reviews
2 Prong Power Strip, 2 Prong to 3 Prong Outlet Adapter,1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House $30.99
$3099
current price $30.992 Prong Power Strip, 2 Prong to 3 Prong Outlet Adapter,1400J Two Prong Surge Protector, 5ft Extension Cord, 8 AC Outlets with 2 USB C Port and 2 USB A Port, Wall Mountable, Ideal for Old House
Twin Extension Cord Power Strip 12ft - 6 feet on Each Side - 6 Polarized Outlets with Safety Cover $11.99
$1199
current price $11.99Twin Extension Cord Power Strip 12ft - 6 feet on Each Side - 6 Polarized Outlets with Safety Cover
Projex Indoor and Outdoor 10 ft. L Orange Extension Cord 16/3 SJTW $12.28 Was $14.87
Now$1228
current price Now $12.28, Was $14.87$14.87
Projex Indoor and Outdoor 10 ft. L Orange Extension Cord 16/3 SJTW
Do it Best Medium-Duty Household Extension Cord With Powerblock - Single Pack $30.47
$3047
current price $30.47Do it Best Medium-Duty Household Extension Cord With Powerblock - Single Pack
US Power Strip 2500W, 14-in-1 Surge Protector with 10 Outlets and 4 USB Ports (2 USB C), 3.4A USB Charging Station with Flat Plug Extension Cord for Home Office Desktop $24.66
$2466
current price $24.66US Power Strip 2500W, 14-in-1 Surge Protector with 10 Outlets and 4 USB Ports (2 USB C), 3.4A USB Charging Station with Flat Plug Extension Cord for Home Office Desktop
VORALYN Extension Cord Long Reach Extension Cords,Power Extension for Easy Connectivity at Home,45ft $17.39
$1739
current price $17.39VORALYN Extension Cord Long Reach Extension Cords,Power Extension for Easy Connectivity at Home,45ft
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