Best 4 Gauge Copper Wire

Bestseller No. 1
4 Gauge 4 AWG 10 Feet Black + 10 Feet Red Welding Battery Pure Copper Flexible Cable Wire - Car, Inverter, RV, Solar
  • Use selection tabs above to select (1) cable gauge size and (2) cable length and insulation color. Available in 8 Gauge through 4/0 Gauge. Please...
  • WindyNation Power-Flex Cable is fully annealed PURE copper, flexible (high copper strand count), with a tough, solvent resistant EPDM insulation...
  • Copper cable is fully annealed per ASTM standards. Complies with SAE J1127.
  • Rated up to 600 volts, -50°C to +105°C (-58°F to +221°F).
  • IEC and RoHS compliant
Bestseller No. 2
GearIT 4 Gauge Wire (25ft - Black Translucent) Copper Clad Aluminum CCA - Primary Automotive Wire Power/Ground, Battery Cable, Car Audio Speaker, RV Trailer, Amp, Electrical 4ga AWG 25 Feet
  • COPPER CLAD ALUMINUM (CCA) - Our primary cable CCA wire is the most economical option for choosing power or ground wire and is a great conductor of...
  • POWER / GROUND WIRE SET - Our bundled power wire set is great for a car amplifier or subwoofer or to be used as a ground wire on your electric wire...
  • SOFT TOUCH JACKET - Soft touch jacket design designed for the electrical and auto repair installer in mind. Strong, yet durable pvc jacket that is...
  • EASY POLARITY IDENTIFICATION - Easy color coded ground wire helps with installation to let you know which cable should connect to the terminal. Making...
  • WIDE COMPATIBILITY - Also known as power wire, ground wire, trolling motor wire, automotive wire, speaker wire, car radio wire, amp wire, electrical...
Bestseller No. 3
InstallGear 4 Gauge AWG OFC Pure Copper Power Ground Wire Cable (25ft Red) True Spec and Soft Touch Welding Wire, Battery Cable Wire, Automotive Wire, Car Audio Speaker Stereo, RV Trailer, Amp Wiring
  • 4 GAUGE 25-FEET (7.62m) RED OFC POWER GROUND WIRE: Top quality, true to gauge power ground wire generates the appropriate power transfer needed for...
  • OXYGEN-FREE PURE COPPER (OFC): High quality stranded OFC cable maximizes power transfer performance, while remaining highly flexible. OFC is premium...
  • RUGGED PVC JACKET FOR MAXIMUM FLEXIBILITY & DURABILITY: Low memory, flexible soft-touch jacket material is perfect for routing in hard to reach...
  • QUALITY WIRING FOR YOUR NEXT PROJECT: Installgear's priority is providing high quality products for all of your wiring needs - car speaker equipment,...
Bestseller No. 4
TEMCo INDUSTRIAL WC0191-50' (25' Blk, 25' Red) 4 Gauge AWG Welding Lead & Car Battery Cable Copper Wire Black + RED | Made in USA
  • 150 Max Amps (up to 50 feet), Rated up to 600 volts, -50°C to +105°C (-58°F to +221°F)
  • TEMCo Easy-Flex has a rugged EPDM jacket and is highly flexible. Annealed 30 gauge bare copper conductor.
  • Nominal OD: 0.331", Conductor stranding: 364/31
  • Resistant to Cuts, Tears, Abrasion, Water, Oil, Grease and Flame.
  • NEC article 630 electric welders, Meets SAE J1127 and ASTM B-172 standards. RoHS Compliant.
Bestseller No. 5
10PCS Battery Cable Ends, 4 Gauge Wire Connectors 3/8 Copper Wire Lugs, Bare Copper Eyelets with Heat Shrink Tubing by HOUSUN
  • 【PREMIUM MATERIAL】With special treatment surface for anti-corrosion, Battery Cable Ends are made of 100% annealed electrolytic grade copper, which...
  • 【CONVENIENT TO USE】With heavy duty construction and closed design, Copper Wire Lugs improves high temperature durability and connection...
  • 【WIDELY USE】 Working with Heat Shrink Tubing, Battery Cable Ends are safe and reliable. The Battery Cable Ends and Heat Shrink Tubing can be used...
  • 【PACKAGE CONTENT 】10 PCS Bare Copper Eyelets and 10PCS 2:1 Heat Shrink Tubing(5PCS Black and 5PCS Red).
  • 【BEST SERVICE】If you have any problem with Battery Cable Ends, Please contact us as soon as possible. We promise you will get a 100% satisfactory...
SaleBestseller No. 6
GS Power 100% Copper 10 AWG (American Wire Gauge) OFC Wire. 25 FT Red & 25 FT Black Bonded Zip Cable for Car Audio Primary Remote Automotive Trailer Harness Wiring (Also in 6 & 8 AWG)
  • 10 Gauge Pure Copper 25 ft Red & 25 ft Black Bonded (50' total) Dual Conductor Zip Cable
  • 30 AWG (0.25 mm) strands | 109 strands | PVC Rated to 105 C | 6-80VDC
  • Perfect for Car Audio Radio, Home Theater, 12V Automotive, Amplifier Remote, Model Train, low voltage LED light
  • IMPORTANT: DO NOT use for building/household 110/220 V ac wiring
Bestseller No. 8
KnuKonceptz Kolossus Flex Kable OFC 4 Gauge Power Wire Copper Cable Blue (10 ft) 4 AWG
  • 2058 Strands of Tinned Oxygen Free Copper (OFC)
  • Ultra Flex Matte Soft Touch PVC
  • Exceeds American Wire Gauge (AWG) Standards
  • Available in Several Pre-Cut Lengths
  • Applications include Auto, Truck, Solar, and Marine.
Bestseller No. 9
4 Gauge Wire - iGreely 10 FT Red & 10 FT Black 4 Gauge Tinned Copper Electrical Wire Cable for Car Audio Automotive Trailer Marine Harness Wiring 4AWG 10Ft
  • Tinned Copper 4 AWG Cable, 10 ft Red & 10 ft Black, 300 strands 0.254 mm tinned copper wire, protecting them from corrosion, and easy to solder.
  • PVC Jacket insulation is thick and sturdy, coated well, durable and very flexible.
  • Wide temperature range: -76°F to 221°F (-60°C to 105°C), rated voltage is 600V, resistant to acid, alkali, oil and strong oxidation. Chemical,...
  • Great for Car Audio Radio, Marine, Home Theater, Automotive and Motorcycle, Amplifier Power, Model Train, household appliances,electric heating...
  • Package including: 10 ft Red & 10 ft Black Tinned Copper Wires, 2 years long time warranty, just contact us if you have any issues about the quliaty...
Bestseller No. 10
4 Gauge 4 AWG 15 Feet Red + 15 Feet Black (30 Feet Total) Welding Battery Pure Copper Flexible Cable Wire - Car, Inverter, RV, Solar by WindyNation
  • 4 AWG (4 Gauge) cable. Please refer to the photo gallery for a technical specification chart (amperage, voltage, stranding, insulation and copper...
  • High grade EPDM insulation jacket: Resistant to tears, cuts, abrasion, water moisture, and oil based solvents
  • High stranding cable count combined with EPDM insulation results in a very flexible cable
  • Rated up to 600 volts, -50°C to +105°C (-58°F to +221°F). Pure copper cable. Copper cable is fully annealed per ASTM standards
  • Made in the USA. Complies with SAE J1127. IEC and RoHS compliant.