Hyper ToughWoodsGoGreen PowerDuraTechBN-LINKLifeSupplyUSAMaximmDEWENWILSSouthwireConntek ISITrisonicCRSTSafemoreONDOGPowtechCable LeaderIron Forge CableThonapaAllTopBargainsGerassClear PowerSTARK USAWideskallU.S. Wire & CablepizetyREELWORKSUnbrandedKohreeZionWorkchoiceTooCustXtricityColeman CableNOBRANDSHZONDFIRMERSTRoad PowerNilightDuroMaxSPEEDWOWRevpexGJXBENTISMEpicordLiangShiSimyoungVEVORCompucessoryColsenKFFKFFFIRMANRiteAVDDON USAJourneyman-ProQnp RrgGEARitARC SuppliesRVGUARDKentekWOODS WIRE SOUTHWIREGEYellow JacketGenericSTAWAYZaiooTripp LiteGeiTTxToptekitsLeisure CordsWZZWALELECTERYFLAWALYQJIAJUDAYICQYWALCleanSprintDASAWDoomsdayDraniteFellowesMIIDEEMeixinhengxuandianzishangwuMonopriceNational ArcraftSunliteThe Wires ZoneYOUMIKISSYangNengwenjioutaBENGPAOBABIBEARBIBEARElectrixEstonHanduanjingxishangmaoHengtaoClothHydrofarmLHEUGZXMshyetParkworldPlug'nPuppyCheerQiopertarRoyal Designs, Inc.SatcoTANGANNIEThis HillTrue ModsUlineYQMAJIMYUANYUANXIZIuvwlwuARCADORAATBAcekidAcinkeetyAgri-Pro EnterprisesAlcgxooAlert StampingAlik ElectronicsAlmenclaAyagroupB&P LampBALLFUBALoFIBaosityBest HonorBindmasterBottoneCAFORKPCOOLHOODCSFCSFCSYANXINGCadoraboCamcoCbzoteCentury Wire & CableChaoLinkChery IndustrialCiao-TechColcoloDEWENWILLSDeiokinDiodesyDo it Best ToolsDormoEDHITNRENTUEZGenerationEastvitaEricsonEsperaFUYGRCJFnochyGARVEEGDwhaleGUOXIANGGernericGoodyearGrusceH-FMUKEHHZFWALHITRENDSHRTHUBRVHXCWALHXCHXWLWALHXWLHdcTekHi-TecImperial SuppliesInchicJABETCJAJITECJARTCJLTWALJUANCHENGJiaweiKEENKIKIHINKaireoL-SONGBAILLLXLZGLatrodarLink2HomeLinkpigLucklycatLuckynoteLuyismerMagnumMarincoMaxwayellMifasoNational ArtcraftNecviorNidoardNovlewignOasivaPYYANPavodesPerformance Tool
Sort by|

Heavy Duty Extension Cords in Extension Cords

Uses item details. Price when purchased online

Best seller DuraTech Extension Cord 6 ft, Short Indoor Extension Cord, 16/3 SJT, 13 Amps, 3 Prong Plug, 2 Pack, Black $16.99

Best seller
DuraTech Extension Cord 6 ft, Short Indoor Extension Cord, 16/3 SJT, 13 Amps, 3 Prong Plug, 2 Pack, Black
Sponsored
current price $16.99
Options from $13.99

DuraTech Extension Cord 6 ft, Short Indoor Extension Cord, 16/3 SJT, 13 Amps, 3 Prong Plug, 2 Pack, Black

4.7 out of 5 Stars. 147 reviews
Save with
Walmart Plus
Shipping arrives tomorrow

Best seller Maximm Extension Cord Heavy Duty (4 Feet) Flat Wire 3-Prong Flat Plug, 14 AWG Power Cord - UL Certified, Black, Ideal for Home and Office Use, Appliances, Electronics, Power Tools $13.49 Was $14.99

Best seller
Maximm Extension Cord Heavy Duty (4 Feet) Flat Wire 3-Prong Flat Plug, 14 AWG Power Cord - UL Certified, Black, Ideal for Home and Office Use, Appliances, Electronics, Power Tools
Sponsored
current price Now $13.49, Was $14.99
Options from $10.79

Maximm Extension Cord Heavy Duty (4 Feet) Flat Wire 3-Prong Flat Plug, 14 AWG Power Cord - UL Certified, Black, Ideal for Home and Office Use, Appliances, Electronics, Power Tools

4.7 out of 5 Stars. 112 reviews
Save with
Walmart Plus
Shipping arrives Thu, Feb 26

ReelWorks CR605132S3A Heavy Duty Extension Cord Reel, 14AWG/3C SJT, Triple Tap, 40' $85.99

ReelWorks CR605132S3A Heavy Duty Extension Cord Reel, 14AWG/3C SJT, Triple Tap, 40'
Sponsored
current price $85.99

ReelWorks CR605132S3A Heavy Duty Extension Cord Reel, 14AWG/3C SJT, Triple Tap, 40'

4.7 out of 5 Stars. 3 reviews
Free shipping, arrives in 3+ days

US Wire and Cable 14/3 Gauge x 50-Foot Lighted Heavy Duty General Purpose Extension Cord – 12/3 Gauge, Yellow, Kink-Resistant, Heavy Duty, Power Indicator Light, SJTW, Made in USA $49.99

US Wire and Cable 14/3 Gauge x 50-Foot Lighted Heavy Duty General Purpose Extension Cord – 12/3 Gauge, Yellow, Kink-Resistant, Heavy Duty, Power Indicator Light, SJTW, Made in USA
Sponsored
current price $49.99
Options from $33.88

US Wire and Cable 14/3 Gauge x 50-Foot Lighted Heavy Duty General Purpose Extension Cord – 12/3 Gauge, Yellow, Kink-Resistant, Heavy Duty, Power Indicator Light, SJTW, Made in USA

5 out of 5 Stars. 1 reviews
Free shipping, arrives in 3+ days

GJX 6 Foot Extension Cord,Heavy Duty,18AWG,Indoor/Outdoor Use,for Workshops,UL Listed,Black $7.65 Was $8.83

GJX 6 Foot Extension Cord,Heavy Duty,18AWG,Indoor/Outdoor Use,for Workshops,UL Listed,Black
current price Now $7.65, Was $8.83

GJX 6 Foot Extension Cord,Heavy Duty,18AWG,Indoor/Outdoor Use,for Workshops,UL Listed,Black

1 out of 5 Stars. 2 reviews
Free shipping, arrives in 3+ days

25ft Outdoor/Indoor Extension Cord 16/3 Gauge Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1625W, Black by LifeSupplyUSA $13.99 Was $22.99 $13.99/count

25ft Outdoor/Indoor Extension Cord 16/3 Gauge Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1625W, Black by LifeSupplyUSA
current price Now $13.99, Was $22.99
$13.99/count

25ft Outdoor/Indoor Extension Cord 16/3 Gauge Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1625W, Black by LifeSupplyUSA

Save with
Walmart Plus
Shipping arrives Thu, Feb 26

50ft Outdoor/Indoor Extension Cord 10/3 Gauge Ultra Heavy Duty 3 Prong SJTW, Waterproof, ETL Listed, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Orange by LifeSupplyUSA $98.99

50ft Outdoor/Indoor Extension Cord 10/3 Gauge Ultra Heavy Duty 3 Prong SJTW, Waterproof, ETL Listed, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Orange by LifeSupplyUSA
Black, variant on 50ft Outdoor/Indoor Extension Cord 10/3 Gauge Ultra Heavy Duty 3 Prong SJTW, Waterproof, ETL Listed, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Orange by LifeSupplyUSA
Green, variant on 50ft Outdoor/Indoor Extension Cord 10/3 Gauge Ultra Heavy Duty 3 Prong SJTW, Waterproof, ETL Listed, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Orange by LifeSupplyUSA
Orange, variant on 50ft Outdoor/Indoor Extension Cord 10/3 Gauge Ultra Heavy Duty 3 Prong SJTW, Waterproof, ETL Listed, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Orange by LifeSupplyUSA
Yellow, variant on 50ft Outdoor/Indoor Extension Cord 10/3 Gauge Ultra Heavy Duty 3 Prong SJTW, Waterproof, ETL Listed, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Orange by LifeSupplyUSA
current price $98.99
Options from $9.99

50ft Outdoor/Indoor Extension Cord 10/3 Gauge Ultra Heavy Duty 3 Prong SJTW, Waterproof, ETL Listed, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Orange by LifeSupplyUSA

4.6 out of 5 Stars. 63 reviews
Free shipping, arrives in 3+ days

Flash Deal BN-LINK 15ft Outdoor Extension Cord, 15amps,12/3 SJTW Heavy Duty Power Cord, 3-Prong Grounded Plug, Weather Resistant, 1875W, Black, for Lawn, Garden, Appliances, ETL Listed $17.99 Was $29.99

Flash Deal
BN-LINK 15ft Outdoor Extension Cord, 15amps,12/3 SJTW Heavy Duty Power Cord, 3-Prong Grounded Plug, Weather Resistant, 1875W, Black, for Lawn, Garden, Appliances, ETL Listed
Available in additional 3 sizes
current price Now $17.99, Was $29.99

BN-LINK 15ft Outdoor Extension Cord, 15amps,12/3 SJTW Heavy Duty Power Cord, 3-Prong Grounded Plug, Weather Resistant, 1875W, Black, for Lawn, Garden, Appliances, ETL Listed

4.9 out of 5 Stars. 49 reviews
Save with
Walmart Plus
Shipping arrives tomorrow

Maximm Extension Cord 6 Ft Yellow Indoor & Outdoor Power Cords, 16 AWG SJTW, Heavy Duty, ETL Listed, Grounded 3-Prong Extension Cable for Home, Office & Garage $10.79

Maximm Extension Cord 6 Ft  Yellow Indoor & Outdoor Power Cords, 16 AWG SJTW, Heavy Duty, ETL Listed, Grounded 3-Prong  Extension Cable for Home, Office & Garage
current price $10.79

Maximm Extension Cord 6 Ft Yellow Indoor & Outdoor Power Cords, 16 AWG SJTW, Heavy Duty, ETL Listed, Grounded 3-Prong Extension Cable for Home, Office & Garage

Free shipping, arrives in 3+ days

Iron Forge Cable 2 Pack 12 Gauge Outdoor Extension Cord 25 Ft, SJTOW 12/3 Heavy Duty Extension Cord 3 Prong - Oil Resistant & Flame Retardant $92.99

Iron Forge Cable 2 Pack 12 Gauge Outdoor Extension Cord 25 Ft, SJTOW 12/3 Heavy Duty Extension Cord 3 Prong - Oil Resistant & Flame Retardant
Black, variant on Iron Forge Cable 2 Pack 12 Gauge Outdoor Extension Cord 25 Ft, SJTOW 12/3 Heavy Duty Extension Cord 3 Prong - Oil Resistant & Flame Retardant
Green, variant on Iron Forge Cable 2 Pack 12 Gauge Outdoor Extension Cord 25 Ft, SJTOW 12/3 Heavy Duty Extension Cord 3 Prong - Oil Resistant & Flame Retardant
N/A, variant on Iron Forge Cable 2 Pack 12 Gauge Outdoor Extension Cord 25 Ft, SJTOW 12/3 Heavy Duty Extension Cord 3 Prong - Oil Resistant & Flame Retardant
Neon Green, variant on Iron Forge Cable 2 Pack 12 Gauge Outdoor Extension Cord 25 Ft, SJTOW 12/3 Heavy Duty Extension Cord 3 Prong - Oil Resistant & Flame Retardant
current price $92.99
Options from $20.99

Iron Forge Cable 2 Pack 12 Gauge Outdoor Extension Cord 25 Ft, SJTOW 12/3 Heavy Duty Extension Cord 3 Prong - Oil Resistant & Flame Retardant

4.6 out of 5 Stars. 31 reviews
Free shipping, arrives in 3+ days

Flash Deal BN-LINK 15ft Outdoor Extension Cord, 15amps,12/3 SJTW Heavy Duty Power Cord, 3-Prong Grounded Plug, Weather Resistant, 1875W, Black, for Lawn, Garden, Appliances, ETL Listed $17.99 Was $29.99

Flash Deal
BN-LINK 15ft Outdoor Extension Cord, 15amps,12/3 SJTW Heavy Duty Power Cord, 3-Prong Grounded Plug, Weather Resistant, 1875W, Black, for Lawn, Garden, Appliances, ETL Listed
Sponsored
current price Now $17.99, Was $29.99
From $17.99

BN-LINK 15ft Outdoor Extension Cord, 15amps,12/3 SJTW Heavy Duty Power Cord, 3-Prong Grounded Plug, Weather Resistant, 1875W, Black, for Lawn, Garden, Appliances, ETL Listed

4.9 out of 5 Stars. 49 reviews
Save with
Walmart Plus
Shipping arrives tomorrow

2 Pack of 25 Foot Outdoor Extension Cords - 12/3 Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety - Great for Garden and Major Appliances $57.99 Was $64.99

2 Pack of 25 Foot Outdoor Extension Cords - 12/3 Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety - Great for Garden and Major Appliances
Sponsored
current price Now $57.99, Was $64.99

2 Pack of 25 Foot Outdoor Extension Cords - 12/3 Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety - Great for Garden and Major Appliances

Free shipping, arrives in 3+ days
Only 1 left

SPEEDWOW 20 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home $119.99

SPEEDWOW 20 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home
Available in additional 6 sizes
current price $119.99
Options from $99.99

SPEEDWOW 20 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home

4.4 out of 5 Stars. 81 reviews
Save with
Walmart Plus
Free shipping, arrives Thu, Feb 26

Xtricity 15 FT Heavy Duty Air Conditioner and Appliance Extension Cord, 14 Gauge, 15 Amp, Grey $24.99

Xtricity 15 FT Heavy Duty Air Conditioner and Appliance Extension Cord, 14 Gauge, 15 Amp, Grey
Available in additional 2 options
current price $24.99

Xtricity 15 FT Heavy Duty Air Conditioner and Appliance Extension Cord, 14 Gauge, 15 Amp, Grey

4.3 out of 5 Stars. 6 reviews
Save with
Walmart Plus
Shipping arrives Thu, Feb 26

Iron Forge Cable 12 ft Appliance Extension Cord Gray 14/3 Heavy Duty - Flat Plug & Flat Cable 15 Amp 3 Prong SPT-3 for Major Home Appliances, 14 AWG $24.99

Iron Forge Cable 12 ft Appliance Extension Cord Gray 14/3 Heavy Duty - Flat Plug & Flat Cable 15 Amp 3 Prong SPT-3 for Major Home Appliances, 14 AWG
Available in additional 5 sizes
current price $24.99
Options from $12.99

Iron Forge Cable 12 ft Appliance Extension Cord Gray 14/3 Heavy Duty - Flat Plug & Flat Cable 15 Amp 3 Prong SPT-3 for Major Home Appliances, 14 AWG

4.8 out of 5 Stars. 4 reviews
Free shipping, arrives in 3+ days

10ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Green by LifeSupplyUSA $19.99 Was $25.99

10ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Green by LifeSupplyUSA
current price Now $19.99, Was $25.99

10ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Green by LifeSupplyUSA

5 out of 5 Stars. 4 reviews
Free shipping, arrives in 3+ days

Clear Power 14/3 SJTW 25 ft 3-Outlet Heavy Duty Outdoor Extension Cord, Water, Weather Resistant & Flame Retardant, Yellow, CP10124 $29.99

Clear Power 14/3 SJTW 25 ft 3-Outlet Heavy Duty Outdoor Extension Cord, Water, Weather Resistant & Flame Retardant, Yellow, CP10124
current price $29.99

Clear Power 14/3 SJTW 25 ft 3-Outlet Heavy Duty Outdoor Extension Cord, Water, Weather Resistant & Flame Retardant, Yellow, CP10124

4.9 out of 5 Stars. 9 reviews
Save with
Walmart Plus
Shipping arrives Wed, Feb 25

Maximm Extension Cord 15 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Blue and Orange) ETL Listed $14.35

Maximm Extension Cord 15 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Blue and Orange) ETL Listed
Black and Blue, variant on Maximm Extension Cord 15 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Blue and Orange) ETL Listed
Black and Red, variant on Maximm Extension Cord 15 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Blue and Orange) ETL Listed
Black and White, variant on Maximm Extension Cord 15 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Blue and Orange) ETL Listed
Black and Yellow, variant on Maximm Extension Cord 15 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Blue and Orange) ETL Listed
current price $14.35
Options from $12.67

Maximm Extension Cord 15 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Blue and Orange) ETL Listed

5 out of 5 Stars. 1 reviews
Save with
Walmart Plus
Shipping arrives Thu, Feb 26

VEVOR 75 FT RV Extension Cord, 30 Amp, 125V 2500W Heavy Duty STW 10/3 Gauge Wire, NEMA TT-30P Male NEMA TT-30R Female Plug, with LED Power Indicator, Handle, 15A Adapter, for RV Trailer, ETL Listed $111.90

VEVOR 75 FT RV Extension Cord, 30 Amp, 125V 2500W Heavy Duty STW 10/3 Gauge Wire, NEMA TT-30P Male NEMA TT-30R Female Plug, with LED Power Indicator, Handle, 15A Adapter, for RV Trailer, ETL Listed
current price $111.90
+$10.00 shipping

VEVOR 75 FT RV Extension Cord, 30 Amp, 125V 2500W Heavy Duty STW 10/3 Gauge Wire, NEMA TT-30P Male NEMA TT-30R Female Plug, with LED Power Indicator, Handle, 15A Adapter, for RV Trailer, ETL Listed

5 out of 5 Stars. 1 reviews
Shipping arrives in 3+ days

Maximm Extension Cord 1 Ft Orange Power Cords Indoor 16 Gauge Wire SJTW Heavy Duty ETL Listed (1Ft, Orange) $7.19 Was $7.99

Maximm Extension Cord 1 Ft Orange Power Cords Indoor 16 Gauge Wire SJTW Heavy Duty ETL Listed (1Ft, Orange)
current price Now $7.19, Was $7.99

Maximm Extension Cord 1 Ft Orange Power Cords Indoor 16 Gauge Wire SJTW Heavy Duty ETL Listed (1Ft, Orange)

Free shipping, arrives in 3+ days

Maximm Extension Cord 30 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Black and Yellow) ETL Listed $19.89 Was $22.10

Maximm Extension Cord 30 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Black and Yellow) ETL Listed
Sponsored
current price Now $19.89, Was $22.10
Options from $12.67

Maximm Extension Cord 30 ft, Extension Cord,16 Gauge, Heavy Duty Extension Cord (Black and Yellow) ETL Listed

5 out of 5 Stars. 1 reviews
Save with
Walmart Plus
Shipping arrives Thu, Feb 26

DEWENWILS 25FT 14 AWG Extension Cord for Outside 6 Outlets with Switch and Indicator Lights Heavy Duty SJTW 15A 1875W $26.99 Was $29.99

DEWENWILS 25FT 14 AWG Extension Cord for Outside 6 Outlets with Switch and Indicator Lights Heavy Duty SJTW 15A 1875W
Sponsored
current price Now $26.99, Was $29.99
Options from $16.99

DEWENWILS 25FT 14 AWG Extension Cord for Outside 6 Outlets with Switch and Indicator Lights Heavy Duty SJTW 15A 1875W

4.9 out of 5 Stars. 15 reviews
Save with
Walmart Plus
Shipping arrives tomorrow

US Wire and Cable 14/3 Gauge x 50-Foot Lighted Heavy Duty General Purpose Extension Cord – 12/3 Gauge, Yellow, Kink-Resistant, Heavy Duty, Power Indicator Light, SJTW, Made in USA $49.99

US Wire and Cable 14/3 Gauge x 50-Foot Lighted Heavy Duty General Purpose Extension Cord – 12/3 Gauge, Yellow, Kink-Resistant, Heavy Duty, Power Indicator Light, SJTW, Made in USA
Available in additional 2 sizes
current price $49.99
Options from $33.88

US Wire and Cable 14/3 Gauge x 50-Foot Lighted Heavy Duty General Purpose Extension Cord – 12/3 Gauge, Yellow, Kink-Resistant, Heavy Duty, Power Indicator Light, SJTW, Made in USA

5 out of 5 Stars. 1 reviews
Free shipping, arrives in 3+ days

6ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA $17.99 $17.99/count

6ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA
Black, variant on 6ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA
Green, variant on 6ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA
Orange, variant on 6ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA
Yellow, variant on 6ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA
current price $17.99
$17.99/count
Options from $10.99

6ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA

4.5 out of 5 Stars. 136 reviews
Free shipping, arrives in 3+ days

Iron Forge Cable 12 Gauge Extension Cord 6 ft, 12/3 SJTW 6 Foot Heavy Duty Extension Cord Outdoor 3 Prong, Weatherproof Orange Power Cable 15 Amp, Great for Major Appliances $20.99

Iron Forge Cable 12 Gauge Extension Cord 6 ft, 12/3 SJTW 6 Foot Heavy Duty Extension Cord Outdoor 3 Prong, Weatherproof Orange Power Cable 15 Amp, Great for Major Appliances
current price $20.99

Iron Forge Cable 12 Gauge Extension Cord 6 ft, 12/3 SJTW 6 Foot Heavy Duty Extension Cord Outdoor 3 Prong, Weatherproof Orange Power Cable 15 Amp, Great for Major Appliances

5 out of 5 Stars. 5 reviews
Free shipping, arrives in 3+ days

200ft Outdoor/Indoor Extension Cord 14/3 Gauge Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 875W, Green by LifeSupplyUSA $72.99 Was $86.99

200ft Outdoor/Indoor Extension Cord 14/3 Gauge Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 875W, Green by LifeSupplyUSA
current price Now $72.99, Was $86.99

200ft Outdoor/Indoor Extension Cord 14/3 Gauge Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 875W, Green by LifeSupplyUSA

5 out of 5 Stars. 1 reviews
Free shipping, arrives in 3+ days

Nilight 25FT EV Dryer Extension Cord 3 Prong 30 Amp NEMA 10-30P 10-30R Old Dryer Extension Cable Heavy Duty 10 Gauge Pure Copper Wire UL Listed 125/250V for Level 2 EV Charging $65.99

Nilight 25FT EV Dryer Extension Cord 3 Prong 30 Amp NEMA 10-30P 10-30R Old Dryer Extension Cable Heavy Duty 10 Gauge Pure Copper Wire UL Listed 125/250V for Level 2 EV Charging
current price $65.99

Nilight 25FT EV Dryer Extension Cord 3 Prong 30 Amp NEMA 10-30P 10-30R Old Dryer Extension Cable Heavy Duty 10 Gauge Pure Copper Wire UL Listed 125/250V for Level 2 EV Charging

Free shipping, arrives in 3+ days

Iron Forge Cable 3 Outlet Power Strip Outdoor Extension Cord 10 ft, 16/3 Weatherproof Heavy Duty Black Extension Cord with Multiple Outlets 3 Prong $19.99

Iron Forge Cable 3 Outlet Power Strip Outdoor Extension Cord 10 ft, 16/3 Weatherproof Heavy Duty Black Extension Cord with Multiple Outlets 3 Prong
Black, variant on Iron Forge Cable 3 Outlet Power Strip Outdoor Extension Cord 10 ft, 16/3 Weatherproof Heavy Duty Black Extension Cord with Multiple Outlets 3 Prong
Green, variant on Iron Forge Cable 3 Outlet Power Strip Outdoor Extension Cord 10 ft, 16/3 Weatherproof Heavy Duty Black Extension Cord with Multiple Outlets 3 Prong
N/A, variant on Iron Forge Cable 3 Outlet Power Strip Outdoor Extension Cord 10 ft, 16/3 Weatherproof Heavy Duty Black Extension Cord with Multiple Outlets 3 Prong
current price $19.99
Options from $18.99

Iron Forge Cable 3 Outlet Power Strip Outdoor Extension Cord 10 ft, 16/3 Weatherproof Heavy Duty Black Extension Cord with Multiple Outlets 3 Prong

5 out of 5 Stars. 5 reviews
Free shipping, arrives in 3+ days

Kentek 3 Ft Power Cord 3 Prong Extension Y Splitter Cable NEMA5-15P to 2 X NEMA5-15R 16 AWG 13A 250V Black Heavy Duty $13.14 Was $15.77

Kentek 3 Ft Power Cord 3 Prong Extension Y Splitter Cable NEMA5-15P to 2 X NEMA5-15R 16 AWG 13A 250V Black Heavy Duty
current price Now $13.14, Was $15.77

Kentek 3 Ft Power Cord 3 Prong Extension Y Splitter Cable NEMA5-15P to 2 X NEMA5-15R 16 AWG 13A 250V Black Heavy Duty

3.4 out of 5 Stars. 5 reviews
Free shipping, arrives in 3+ days

IRON FORGE CABLE 15 Foot Lighted Outdoor Extension Cord with 3 Electrical Power Outlets - 12/3 SJTW Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety $33.99

IRON FORGE CABLE 15 Foot Lighted Outdoor Extension Cord with 3 Electrical Power Outlets - 12/3 SJTW Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety
Available in additional 7 sizes
current price $33.99
Options from $17.99

IRON FORGE CABLE 15 Foot Lighted Outdoor Extension Cord with 3 Electrical Power Outlets - 12/3 SJTW Heavy Duty Yellow Extension Cable with 3 Prong Grounded Plug for Safety

4.7 out of 5 Stars. 25 reviews
Free shipping, arrives in 3+ days

12 Outlet Long Power Strip, 2100 Joules Surge Protector 6FT Power Cord, Wide Spaced Outlet Power Bar, Overload Protection Switch, Industrial Heavy Duty for Work Bench, Shop, Garage $34.19 Was $37.99

12 Outlet Long Power Strip, 2100 Joules Surge Protector 6FT Power Cord, Wide Spaced Outlet Power Bar, Overload Protection Switch, Industrial Heavy Duty for Work Bench, Shop, Garage
Sponsored
current price Now $34.19, Was $37.99

12 Outlet Long Power Strip, 2100 Joules Surge Protector 6FT Power Cord, Wide Spaced Outlet Power Bar, Overload Protection Switch, Industrial Heavy Duty for Work Bench, Shop, Garage

4.7 out of 5 Stars. 21 reviews
Save with
Walmart Plus
Shipping arrives tomorrow

Clearance SPEEDWOW 25 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home $149.99 Was $229.99

Clearance
SPEEDWOW 25 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home
Sponsored
current price Now $149.99, Was $229.99
Options from $99.99

SPEEDWOW 25 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home

4.4 out of 5 Stars. 81 reviews
Save with
Walmart Plus
Free shipping, arrives Wed, Feb 25

Maximm 14/3 Extension Cord 1 Foot, 14AWG 2 Pack, Black, 1-Outlet Heavy Duty Indoor ETL Listed, 3 Prong Plug Power Cord for Garden, Lawn, Appliances $11.69 Was $12.99

Maximm 14/3 Extension Cord 1 Foot, 14AWG 2 Pack, Black, 1-Outlet Heavy Duty Indoor ETL Listed, 3 Prong Plug Power Cord for Garden, Lawn, Appliances
Available in additional 8 sizes
current price Now $11.69, Was $12.99
Options from $9.89

Maximm 14/3 Extension Cord 1 Foot, 14AWG 2 Pack, Black, 1-Outlet Heavy Duty Indoor ETL Listed, 3 Prong Plug Power Cord for Garden, Lawn, Appliances

5 out of 5 Stars. 1 reviews
Save with
Walmart Plus
Shipping arrives Thu, Feb 26

SPEEDWOW 15 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home $99.99 Was $199.99

SPEEDWOW 15 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home
PVC BOX, variant on SPEEDWOW 15 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home
Steel BOX, variant on SPEEDWOW 15 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home
current price Now $99.99, Was $199.99
Options from $79.99

SPEEDWOW 15 FT 50 Amp RV Extension Cord, 125/250V Heavy Duty Extension Cord with Generator Inlet Box, 6/3+8/1 Gauge STW ETL Listed, NEMA 14-50P to SS2-50R, Waterproof Power Cord for RV Outdoor Home

4.6 out of 5 Stars. 123 reviews
Save with
Walmart Plus
Free shipping, arrives Wed, Feb 25

Do it Best Tools Outdoor Multi-Outlet Extension Cord 0825 - Heavy Duty, 25 Foot, Orange $36.18

Do it Best Tools Outdoor Multi-Outlet Extension Cord 0825 - Heavy Duty, 25 Foot, Orange
current price $36.18

Do it Best Tools Outdoor Multi-Outlet Extension Cord 0825 - Heavy Duty, 25 Foot, Orange

Free shipping, arrives in 3+ days

100ft Outdoor/Indoor Extension Cord 14/3 Gauge Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1625W, Green by LifeSupplyUSA $52.99 Was $66.99

100ft Outdoor/Indoor Extension Cord 14/3 Gauge Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1625W, Green by LifeSupplyUSA
current price Now $52.99, Was $66.99

100ft Outdoor/Indoor Extension Cord 14/3 Gauge Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1625W, Green by LifeSupplyUSA

Free shipping, arrives in 3+ days

Reduced price Maximm Cable 25 ft Extension Cord - Safety Extension Cord with Lighted Power Indicator and Lock - Orange, 16 AWG, SJTW, Heavy Duty Extension Cord $19.79 Was $21.99

Reduced price
Maximm Cable 25 ft Extension Cord - Safety Extension Cord with Lighted Power Indicator and Lock - Orange, 16 AWG, SJTW, Heavy Duty Extension Cord
Blue, variant on Maximm Cable 25 ft Extension Cord - Safety Extension Cord with Lighted Power Indicator and Lock - Orange, 16 AWG, SJTW, Heavy Duty Extension Cord
Green, variant on Maximm Cable 25 ft Extension Cord - Safety Extension Cord with Lighted Power Indicator and Lock - Orange, 16 AWG, SJTW, Heavy Duty Extension Cord
Yellow, variant on Maximm Cable 25 ft Extension Cord - Safety Extension Cord with Lighted Power Indicator and Lock - Orange, 16 AWG, SJTW, Heavy Duty Extension Cord
current price Now $19.79, Was $21.99
Options from $19.79 – $69.99

Maximm Cable 25 ft Extension Cord - Safety Extension Cord with Lighted Power Indicator and Lock - Orange, 16 AWG, SJTW, Heavy Duty Extension Cord

Save with
Walmart Plus
Shipping arrives Thu, Feb 26

GEARit 3-Prong 30 Amp 10AWG NEMA TT-30 Power Extension Cord for RV and Auto, 50ft $64.99

GEARit 3-Prong 30 Amp 10AWG NEMA TT-30 Power Extension Cord for RV and Auto, 50ft
Available in additional 2 options
current price $64.99
Options from $64.99 – $199.99

GEARit 3-Prong 30 Amp 10AWG NEMA TT-30 Power Extension Cord for RV and Auto, 50ft

4.8 out of 5 Stars. 12 reviews
Free shipping, arrives in 3+ days

Woods 32472 12/3 15' Black Sjtow Heavy Duty Extension Cord For Indoor/Outdoor Use $18.71

Woods 32472 12/3 15' Black Sjtow Heavy Duty Extension Cord For Indoor/Outdoor Use
current price $18.71

Woods 32472 12/3 15' Black Sjtow Heavy Duty Extension Cord For Indoor/Outdoor Use

5 out of 5 Stars. 5 reviews
Save with
Walmart Plus
Shipping arrives Wed, Feb 25

Outdoor Extension Cord with On/Off Waterproof Switch, 15A 125V Grounded 3-Prong Plug, Heavy Duty 1875W Short Outdoor Extension Cord for Lights,Black 14/3 SJTW Switch Cord,Outdoor Light Control(10FT $36.24

Outdoor Extension Cord with On/Off Waterproof Switch, 15A 125V Grounded 3-Prong Plug, Heavy Duty 1875W Short Outdoor Extension Cord for Lights,Black 14/3 SJTW Switch Cord,Outdoor Light Control(10FT
Available in additional 3 sizes
current price $36.24
Options from $18.99

Outdoor Extension Cord with On/Off Waterproof Switch, 15A 125V Grounded 3-Prong Plug, Heavy Duty 1875W Short Outdoor Extension Cord for Lights,Black 14/3 SJTW Switch Cord,Outdoor Light Control(10FT

Free shipping, arrives in 3+ days

100ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA $83.99 $83.99/count

100ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA
current price $83.99
$83.99/count

100ft Outdoor/Indoor Extension Cord 12/3 Gauge Extra Heavy Duty 3 Prong SJTW, Waterproof, Flexible Cold-Resistant Long Power Cord,125 Amp 1875W, Yellow by LifeSupplyUSA

4.2 out of 5 Stars. 37 reviews
Free shipping, arrives in 3+ days

BALoFI NEMA 14-50P to L14-30R Generator Adapter Cord, 50 Amp to 30 Amp 4-Pin Transfer Switch Adapter, Heavy Duty STW 10 AWG, 1FT, RV/House Compatible, Locking Female Plug $19.89

BALoFI NEMA 14-50P to L14-30R Generator Adapter Cord, 50 Amp to 30 Amp 4-Pin Transfer Switch Adapter, Heavy Duty STW 10 AWG, 1FT, RV/House Compatible, Locking Female Plug
current price $19.89

BALoFI NEMA 14-50P to L14-30R Generator Adapter Cord, 50 Amp to 30 Amp 4-Pin Transfer Switch Adapter, Heavy Duty STW 10 AWG, 1FT, RV/House Compatible, Locking Female Plug

Save with
Walmart Plus
Shipping arrives Wed, Feb 25

Appliance Extension Cord with Individual Switches on Off - 5 FT, 1875W Heavy Duty Extension Cord with USB Ports, 8 outlets, Circuit Breaker for Microwave, Aquarium, Kitchen, Garage, ETL Listed $30.12

Appliance Extension Cord with Individual Switches on Off - 5 FT, 1875W Heavy Duty Extension Cord with USB Ports, 8 outlets, Circuit Breaker for Microwave, Aquarium, Kitchen, Garage, ETL Listed
current price $30.12

Appliance Extension Cord with Individual Switches on Off - 5 FT, 1875W Heavy Duty Extension Cord with USB Ports, 8 outlets, Circuit Breaker for Microwave, Aquarium, Kitchen, Garage, ETL Listed

4.7 out of 5 Stars. 3 reviews
Free shipping, arrives Wed, Feb 25

NOB, Husky VividFlex 25 Ft. 12/3 Heavy Duty Indoor/Outdoor Extension Cord with Lighted End, Yellow $29.99

NOB, Husky VividFlex 25 Ft. 12/3 Heavy Duty Indoor/Outdoor Extension Cord with Lighted End, Yellow
current price $29.99

NOB, Husky VividFlex 25 Ft. 12/3 Heavy Duty Indoor/Outdoor Extension Cord with Lighted End, Yellow

5 out of 5 Stars. 1 reviews
Free shipping, arrives in 3+ days

2 in 1 Outlet Power SJTW Extension Cord Splitter with Lock Feature 1.5 Feet, 16 Gauge (Power Cord Splitter/Outlet Saver) $14.99

2 in 1 Outlet Power SJTW Extension Cord Splitter with Lock Feature 1.5 Feet, 16 Gauge (Power Cord Splitter/Outlet Saver)
Available in additional 5 sizes
current price $14.99
Options from $14.99 – $20.69

2 in 1 Outlet Power SJTW Extension Cord Splitter with Lock Feature 1.5 Feet, 16 Gauge (Power Cord Splitter/Outlet Saver)

5 out of 5 Stars. 4 reviews
Save with
Walmart Plus
Shipping arrives Thu, Feb 26

FIRMERST 15 feet 1875W Extension Cord Heavy Duty 14 AWG Low Profile 15A Black $17.99

FIRMERST 15 feet 1875W Extension Cord Heavy Duty 14 AWG Low Profile 15A Black
Black, variant on FIRMERST 15 feet 1875W Extension Cord Heavy Duty 14 AWG Low Profile 15A Black
White, variant on FIRMERST 15 feet 1875W Extension Cord Heavy Duty 14 AWG Low Profile 15A Black
current price $17.99
Options from $17.99 – $19.99

FIRMERST 15 feet 1875W Extension Cord Heavy Duty 14 AWG Low Profile 15A Black

4.6 out of 5 Stars. 22 reviews
Save with
Walmart Plus
Shipping arrives Wed, Feb 25

Iron Forge Cable Outdoor Brown Extension Cord 200 ft - 16 Gauge 10 Amp Heavy Duty Brown Outdoor Extension Cords 3 Prong - 16/3 SJTW Great for Outdoor $94.99

Iron Forge Cable Outdoor Brown Extension Cord 200 ft - 16 Gauge 10 Amp Heavy Duty Brown Outdoor Extension Cords 3 Prong - 16/3 SJTW Great for Outdoor
Beige, variant on Iron Forge Cable Outdoor Brown Extension Cord 200 ft - 16 Gauge 10 Amp Heavy Duty Brown Outdoor Extension Cords 3 Prong - 16/3 SJTW Great for Outdoor
Brown, variant on Iron Forge Cable Outdoor Brown Extension Cord 200 ft - 16 Gauge 10 Amp Heavy Duty Brown Outdoor Extension Cords 3 Prong - 16/3 SJTW Great for Outdoor
current price $94.99
Options from $22.99

Iron Forge Cable Outdoor Brown Extension Cord 200 ft - 16 Gauge 10 Amp Heavy Duty Brown Outdoor Extension Cords 3 Prong - 16/3 SJTW Great for Outdoor

5 out of 5 Stars. 2 reviews
Free shipping, arrives in 3+ days

Extension Cord 50 ft, Extension Cord with Multiple outlets, SJTW 14 Gauge (Black) ETL Listed $39.59 Was $43.99

Extension Cord 50 ft, Extension Cord with Multiple outlets, SJTW 14 Gauge (Black) ETL Listed
Black, variant on Extension Cord 50 ft, Extension Cord with Multiple outlets, SJTW 14 Gauge (Black) ETL Listed
Charcoal Black, variant on Extension Cord 50 ft, Extension Cord with Multiple outlets, SJTW 14 Gauge (Black) ETL Listed
current price Now $39.59, Was $43.99
Options from $15.29

Extension Cord 50 ft, Extension Cord with Multiple outlets, SJTW 14 Gauge (Black) ETL Listed

5 out of 5 Stars. 3 reviews
Save with
Walmart Plus
Free shipping, arrives Thu, Feb 26

Reduced price SHZOND 25FT 50 Amp Generator Cord with Power Inlet Box,Heavy Duty STW 6/3 + 8/1 Power Cord N14-50P & SS2-50R & CS6364 Twist Lock Connector $113.90 Was $128.90

Reduced price
SHZOND 25FT 50 Amp Generator Cord with Power Inlet Box,Heavy Duty STW 6/3 + 8/1 Power Cord N14-50P & SS2-50R & CS6364 Twist Lock Connector
current price Now $113.90, Was $128.90

SHZOND 25FT 50 Amp Generator Cord with Power Inlet Box,Heavy Duty STW 6/3 + 8/1 Power Cord N14-50P & SS2-50R & CS6364 Twist Lock Connector

5 out of 5 Stars. 5 reviews
Free shipping, arrives in 3+ days