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All Renewable EnergyAll Tool SetsBathroom HardwareBreakers, Distributors, and Load CentersCar Emergency SuppliesDimmers, Switches, and Wall PlatesElectrical ToolsElectrical Wire & CableEmergency SuppliesExtension Cord ReelsExtension CordsFlashlightsHand ToolsHome SafetyLight BulbsMechanics ToolsMetal CuttingOutletsPersonal PreparednessPlug AdaptersPower Tool AccessoriesPro ToolsRailingSolar PanelsSolderingStair PartsStorm & Flood PrepTool Equipment & StorageWater FiltersWelders
Copper Extension(353)
Uses item details. Price when purchased online
KMC Outdoor Extension Cord, 25-Foot, 16/3, Weatherproof Vinyl Jacket, Orange $19.99
Sponsored
$1999
current price $19.99KMC Outdoor Extension Cord, 25-Foot, 16/3, Weatherproof Vinyl Jacket, Orange
304.9 out of 5 Stars. 30 reviews
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Maximm 15ft Flat Plug Extension Cord UL Certified 16 Gauge, 125V, 13 Amps, 1625 Watts Grounded 3-Prong Cord - White From $8.99
Sponsored
From$899
Maximm 15ft Flat Plug Extension Cord UL Certified 16 Gauge, 125V, 13 Amps, 1625 Watts Grounded 3-Prong Cord - White
314.7 out of 5 Stars. 31 reviews
Maximm 15ft Extension Cord, 16 Gauge, Space-Saving Flat Wire Design, 125V, 13A, 1625W, Grounded 3-Prong, ETL Listed, White From $19.79
Sponsored
From$1979
Maximm 15ft Extension Cord, 16 Gauge, Space-Saving Flat Wire Design, 125V, 13A, 1625W, Grounded 3-Prong, ETL Listed, White
24.5 out of 5 Stars. 2 reviews
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Maximm Extension Cord (3 Feet) 1 Outlet Flat Wire, 3-Prong 45° Angled Flat Plug, 16 AWG Power Cord - UL Certified (Black) From $10.79
Sponsored
From$1079
Maximm Extension Cord (3 Feet) 1 Outlet Flat Wire, 3-Prong 45° Angled Flat Plug, 16 AWG Power Cord - UL Certified (Black)
124.6 out of 5 Stars. 12 reviews
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ENERNOVA 10AWG 50FT Solar Extension Cable (50Feet Black + 50Feet Red) Male to Female Solar Panel Wire, 10 Gauge Pure Copper Extension Cord for Home, Ship and RV Solar Panels From $23.99
6 options
Available in additional 6 optionsFrom$2399
ENERNOVA 10AWG 50FT Solar Extension Cable (50Feet Black + 50Feet Red) Male to Female Solar Panel Wire, 10 Gauge Pure Copper Extension Cord for Home, Ship and RV Solar Panels
204.1 out of 5 Stars. 20 reviews
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12/3 Extension Cord 100 ft Outdoor Indoor Heavy Duty 100 ft Extension Cord 12/3 12 Gauge Extension Cord 3 Outlet Lighted 15 Amp 1875 Watts Triple Outlet 12 Gauge Extension Cord 100 ft Copper
12/3 Extension Cord 100 ft Outdoor Indoor Heavy Duty 100 ft Extension Cord 12/3 12 Gauge Extension Cord 3 Outlet Lighted 15 Amp 1875 Watts Triple Outlet 12 Gauge Extension Cord 100 ft Copper
144.4 out of 5 Stars. 14 reviews
DC2.5x0.7mm Power Connection Extension Cable for Portable Speakers LED Lamp Intelligent Devices Copper Conductors From $7.51
From$751
DC2.5x0.7mm Power Connection Extension Cable for Portable Speakers LED Lamp Intelligent Devices Copper Conductors
Nilight 30 Amp 100FT Generator Extension Cord 125/250V 7500 Watt Heavy Duty 10 Gauge Pure Copper STW Wire ETL Listed 4 Prong L14-30P L14-30R Cable for Generator RV Camper Outdoor Use From $66.99
7 options
Available in additional 7 optionsFrom$6699
Nilight 30 Amp 100FT Generator Extension Cord 125/250V 7500 Watt Heavy Duty 10 Gauge Pure Copper STW Wire ETL Listed 4 Prong L14-30P L14-30R Cable for Generator RV Camper Outdoor Use
74 out of 5 Stars. 7 reviews
Clearance AOOOWER Copper Cored 5 5x2 1mm Power Extension Cord For Office Routers Outdoor Lighting From $7.57
From$757
AOOOWER Copper Cored 5 5x2 1mm Power Extension Cord For Office Routers Outdoor Lighting
Flash Deal Uxcell Copper Outdoor Extension Cord with Waterproof Switch 3 Prong Extension Cable Black 3Ft 1 Pcs From $13.76
From$1376
Uxcell Copper Outdoor Extension Cord with Waterproof Switch 3 Prong Extension Cable Black 3Ft 1 Pcs
25 out of 5 Stars. 2 reviews
Flash Deal EPICORD 36ft 50amps RV Extension Cord with Finger Grip Plug with Indicator and Female Receptacle,PVC From $84.55
Sponsored
From$8455
EPICORD 36ft 50amps RV Extension Cord with Finger Grip Plug with Indicator and Female Receptacle,PVC
204.6 out of 5 Stars. 20 reviews
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Best seller Heavy Duty 6 FT Air Conditioner and Major Appliance Extension Cord UL Listed 14 Gauge, 125V, 15 Amps, 1875 Watts Grounded 3-PRONGED Cord From $10.79
Sponsored
From$1079
Heavy Duty 6 FT Air Conditioner and Major Appliance Extension Cord UL Listed 14 Gauge, 125V, 15 Amps, 1875 Watts Grounded 3-PRONGED Cord
1164.7 out of 5 Stars. 116 reviews
LEORX Temperature Resistant Flexible Silicone Wire Copper Electrical Extension Cord $10.26
$1026
current price $10.26LEORX Temperature Resistant Flexible Silicone Wire Copper Electrical Extension Cord
Coleman Cable Woods NEMA 6-20 Extension Cord - 12 AWG Bare Copper, Heavy Duty - 9', Beige $23.84
$2384
current price $23.84Coleman Cable Woods NEMA 6-20 Extension Cord - 12 AWG Bare Copper, Heavy Duty - 9', Beige
5 Pieces Copper Extension Cords Durable Integrated Tube Cable Linkable Cords Fuses Electrical Wire under Cabinet Outdoor Garden $14.99
$1499
current price $14.995 Pieces Copper Extension Cords Durable Integrated Tube Cable Linkable Cords Fuses Electrical Wire under Cabinet Outdoor Garden
BEADCEST Marine Grade Sae Extension Cable Tinned Copper 2Pcs For Weather Resistance $8.49
$849
current price $8.49BEADCEST Marine Grade Sae Extension Cable Tinned Copper 2Pcs For Weather Resistance
UPOUART Insulated Copper Electrical Wire Extension Cord for Home and Office Use, Assorted Colors, and Flexible $18.96
$1896
current price $18.96UPOUART Insulated Copper Electrical Wire Extension Cord for Home and Office Use, Assorted Colors, and Flexible
Cbzote Style All Copper Extension Cord with Two Meter Long Heavy Duty Wire for Home and Use
Cbzote Style All Copper Extension Cord with Two Meter Long Heavy Duty Wire for Home and Use
GOOHOCHY High Extension Cord with Oxygen-free Copper for Reliable Connection Solves Distance $54.07
$5407
current price $54.07GOOHOCHY High Extension Cord with Oxygen-free Copper for Reliable Connection Solves Distance
30 Ft Speaker Wire Full Copper Paired Wire Awg 18 Led Extension For Strip Light $35.84
$3584
current price $35.8430 Ft Speaker Wire Full Copper Paired Wire Awg 18 Led Extension For Strip Light
KFFKFF 50 ft Dryer Extension Cord, 3-Prong NEMA 10-30P to 10-30R, 125V/250V STW 10AWG/3C, 30A, Durable Copper Wire with Storage Bag and PVC Tie, Suitable for Indoor and Outdoor Use $72.99
Sponsored
$7299
current price $72.99KFFKFF 50 ft Dryer Extension Cord, 3-Prong NEMA 10-30P to 10-30R, 125V/250V STW 10AWG/3C, 30A, Durable Copper Wire with Storage Bag and PVC Tie, Suitable for Indoor and Outdoor Use
15 out of 5 Stars. 1 reviews
SKYSHALO 36Ft 50 Amp RV Extension Cord Durable Premium Power Cord RV 26.5mm Wire Diameter Extension Cord Copper Wire RV Cord Power Supply Cable for Trailer Motorhome Camper with Handles $119.99 $119.99/ca
Sponsored
$11999
current price $119.99$119.99/ca
SKYSHALO 36Ft 50 Amp RV Extension Cord Durable Premium Power Cord RV 26.5mm Wire Diameter Extension Cord Copper Wire RV Cord Power Supply Cable for Trailer Motorhome Camper with Handles
15 out of 5 Stars. 1 reviews
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Copper Cored DC5.5x2.1mm Power Extension Line 36W Output 1 to 15 Meter Option for Solar Fan CCTV Installation From $6.65
From$665
Copper Cored DC5.5x2.1mm Power Extension Line 36W Output 1 to 15 Meter Option for Solar Fan CCTV Installation
Nilight 100FT 16AWG Oxygen-Free Copper Wire Red Black Electrical Wire Stranded PVC Cord 2 Conductor Parallel 300V DC Flexible Extension Cords for Led Strips Lamps Lighting $49.99
$4999
current price $49.99Nilight 100FT 16AWG Oxygen-Free Copper Wire Red Black Electrical Wire Stranded PVC Cord 2 Conductor Parallel 300V DC Flexible Extension Cords for Led Strips Lamps Lighting
Jb Industries OD Copper Tube Extension,1/8 In.,PK5 A31002 $27.85
$2785
current price $27.85Jb Industries OD Copper Tube Extension,1/8 In.,PK5 A31002
BESTYASH Copper Insulated Cable Wire Electric Extension Cord for Home Electrical Accessories $16.99
$1699
current price $16.99BESTYASH Copper Insulated Cable Wire Electric Extension Cord for Home Electrical Accessories
Style All Copper Extension Cord with Two Meter Long Heavy Duty Wire for Home and Use
Style All Copper Extension Cord with Two Meter Long Heavy Duty Wire for Home and Use
8mm DC7909 Extension Cable 6FT DC7909 Male to Female Cable with DC8020 Adapter, 14AWG Tinned Copper Wire, Waterproof $16.99
$1699
current price $16.998mm DC7909 Extension Cable 6FT DC7909 Male to Female Cable with DC8020 Adapter, 14AWG Tinned Copper Wire, Waterproof
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Nilight 30FT 18AWG Oxygen-Free Copper Wire Red Black Electrical Wires Stranded PVC Cord 2 Conductor Parallel 300V DC Flexible Extension Cords for LED Strips Lamps Lighting $15.99 $14.54/lb
$1599
current price $15.99$14.54/lb
Nilight 30FT 18AWG Oxygen-Free Copper Wire Red Black Electrical Wires Stranded PVC Cord 2 Conductor Parallel 300V DC Flexible Extension Cords for LED Strips Lamps Lighting
Raindrops Outdoor Solar Cable Extension Cable Multi Copper Power Extension 1Pack $14.11
$1411
current price $14.11Raindrops Outdoor Solar Cable Extension Cable Multi Copper Power Extension 1Pack
Extension Cord 15 ft, Extension Cord with Multiple Outlets, SJTW 14 Gauge (Orange) ETL Listed From $14.07
Sponsored
From$1407
Extension Cord 15 ft, Extension Cord with Multiple Outlets, SJTW 14 Gauge (Orange) ETL Listed
234.6 out of 5 Stars. 23 reviews
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Maximm Flat Plug Extension Cord 12 ft with Slim Space-Saving Plug Design, Low Profile Extension Cord 16AWG (Black) From $8.09
Sponsored
From$809
Maximm Flat Plug Extension Cord 12 ft with Slim Space-Saving Plug Design, Low Profile Extension Cord 16AWG (Black)
154.2 out of 5 Stars. 15 reviews
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Pro-Set Tube Extension, Copper, 1/8 in Dia, PK6 AV2 $26.25
$2625
current price $26.25Pro-Set Tube Extension, Copper, 1/8 in Dia, PK6 AV2
KFFKFF 100 FT Starlink Gen 3 Extension Cable, 24 AWG Copper Core, Durable Cable for Generation 3 Satellite, Compatible with Rectangular Satellite V3,Flexible Wiring for RVs,Outdoor Spaces,and Camping $48.99
$4899
current price $48.99KFFKFF 100 FT Starlink Gen 3 Extension Cable, 24 AWG Copper Core, Durable Cable for Generation 3 Satellite, Compatible with Rectangular Satellite V3,Flexible Wiring for RVs,Outdoor Spaces,and Camping
KFFKFF 75 FT Starlink Gen 2 Extension Cable, 24 AWG Copper Core, Durable Cable for Standard Gen 2, Compatible with Rectangular Satellite V2, Flexible Use for RVs, Outdoor Spaces, or Camping $50.99
$5099
current price $50.99KFFKFF 75 FT Starlink Gen 2 Extension Cable, 24 AWG Copper Core, Durable Cable for Standard Gen 2, Compatible with Rectangular Satellite V2, Flexible Use for RVs, Outdoor Spaces, or Camping
WEUVEB Copper 2M Headphone Extension Cable for Microphone Support and Live Streaming 1Pack $9.55
$955
current price $9.55WEUVEB Copper 2M Headphone Extension Cable for Microphone Support and Live Streaming 1Pack
30 Amp 50 ft Heavy Duty Welder Extension Cord 10/3 AWG Pure Copper 250V 7500W NEMA 6-50P STW Weatherproof for Portable MIG TIG Plasma Welders Outdoor Use $102.99
$10299
current price $102.9930 Amp 50 ft Heavy Duty Welder Extension Cord 10/3 AWG Pure Copper 250V 7500W NEMA 6-50P STW Weatherproof for Portable MIG TIG Plasma Welders Outdoor Use
KFFKFF 75 FT Starlink Gen 2 Extension Cable, 26 AWG Copper Core, Durable Cable for Rectangular Satellite V2, Ideal for RVs, Outdoor Use, and Camping $40.99
$4099
current price $40.99KFFKFF 75 FT Starlink Gen 2 Extension Cable, 26 AWG Copper Core, Durable Cable for Rectangular Satellite V2, Ideal for RVs, Outdoor Use, and Camping
All-Copper Socket Extension Wire for Household Use – Two Meter Length Style Plug Heavy Duty Electrical Black
All-Copper Socket Extension Wire for Household Use – Two Meter Length Style Plug Heavy Duty Electrical Black
10AWG Solar Extension Cable 20FT Red Black Solar Wire with Solar Connectors, Tinned Copper Solar Extension Cable, Outdoor Panel Cable for RV, Inverter, Battery $32.99
$3299
current price $32.9910AWG Solar Extension Cable 20FT Red Black Solar Wire with Solar Connectors, Tinned Copper Solar Extension Cable, Outdoor Panel Cable for RV, Inverter, Battery
PV Extension Cable, 1 Pair Copper Contact Solar Panel Wire PPE Sheath With Connector For Photovoltaic System 2 Meter,4 Meter,6 Meter,10 Meter
PV Extension Cable, 1 Pair Copper Contact Solar Panel Wire PPE Sheath With Connector For Photovoltaic System 2 Meter,4 Meter,6 Meter,10 Meter
VEVOR Solar Panel Wire, 50 ft Black + 50 ft Red Kit, 10 AWG (6 mm) Solar Panel Extension Cable, PV Tinned Copper Wire, for Outdoor Home Off-Grid Photovoltaic Systems Automotive RV Boat Marine, IP67 $54.99
$5499
current price $54.99VEVOR Solar Panel Wire, 50 ft Black + 50 ft Red Kit, 10 AWG (6 mm) Solar Panel Extension Cable, PV Tinned Copper Wire, for Outdoor Home Off-Grid Photovoltaic Systems Automotive RV Boat Marine, IP67
KFFKFF 150 FT Extension Cable for Starlink Gen 3, 24 AWG Copper Core, Durable and Flexible Wiring for Rectangular Satellite V3, Ideal for RVs, Outdoor Spaces, and Camping Applications $62.99
$6299
current price $62.99KFFKFF 150 FT Extension Cable for Starlink Gen 3, 24 AWG Copper Core, Durable and Flexible Wiring for Rectangular Satellite V3, Ideal for RVs, Outdoor Spaces, and Camping Applications
30FT 14AWG Oxygen-Free Copper Wire Red Black Electrical Wire Stranded PVC Cord 2 Conductor Parallel Flexible Extension Cords for Led Strips Lamps $27.99
$2799
current price $27.9930FT 14AWG Oxygen-Free Copper Wire Red Black Electrical Wire Stranded PVC Cord 2 Conductor Parallel Flexible Extension Cords for Led Strips Lamps
Nilight 30FT 16AWG Oxygen-Free Copper Wire Red Black Electrical Wire Stranded PVC Cord 2 Conductor Parallel 300V DC Flexible Extension Cords for Led Strips Lamps Lighting $21.99
$2199
current price $21.99Nilight 30FT 16AWG Oxygen-Free Copper Wire Red Black Electrical Wire Stranded PVC Cord 2 Conductor Parallel 300V DC Flexible Extension Cords for Led Strips Lamps Lighting
KFFKFF 75 FT Starlink Gen 2 Extension Cable, 26 AWG Copper Core, Durable Cable for Rectangular Satellite V2, Ideal for RVs, Outdoor Use, and Camping $40.99
$4099
current price $40.99KFFKFF 75 FT Starlink Gen 2 Extension Cable, 26 AWG Copper Core, Durable Cable for Rectangular Satellite V2, Ideal for RVs, Outdoor Use, and Camping
uvwlwu Ame Rican Style Socket All Copper Socket Two Meter Long Extension Wire Black(Black)
uvwlwu Ame Rican Style Socket All Copper Socket Two Meter Long Extension Wire Black(Black)
UPOUART 5 Rolls Copper Extend Cord for Electrical Repairs and Batteries $13.86
$1386
current price $13.86UPOUART 5 Rolls Copper Extend Cord for Electrical Repairs and Batteries
Pro-Set Tube Extension, Copper, 1/4 in Dia, PK6 AV4 $34.11
$3411
current price $34.11Pro-Set Tube Extension, Copper, 1/4 in Dia, PK6 AV4
RVV Wire Cable Extension Cord Copper Wire Electric Conductor 8 Core 20 AWG 3Meter/9.8ft $16.59
$1659
current price $16.59RVV Wire Cable Extension Cord Copper Wire Electric Conductor 8 Core 20 AWG 3Meter/9.8ft
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