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Item Tag: Red or Black

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USA Battery Cable Marine Grade Tinned Copper 4, 2, 1/0–5, 10, 15, 50FT & 100 FT

Conductor: Extra flexible corrosion resistant tinned copper Type 3 marine stranding for longer life.Made In the USA. Elastoplex™: 105C Insulation. Temperature :105CVoltage Rating: 50 Volts DC 600 Volts ACResistant to: Harsh marine environment, including salt water, oil, and gas.For use in marine engine wiring assemblies as well as other electrical applications.UL Standard 1426 Boat Cable. SAE J378, J1127 Type SGTAWM Styles 1283, 1284CSA AWM I A/B and CSA TEWABYC and Coast Guard requirements.Colors: Red, Black
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July 3, 2026

Battery Cable Marine Grade Tinned Copper 8,6,4,2,1,1/0,2/0,4/0 AWG By the Foot

Marine Battery CableTinned Copper Marine Grade - in Red or Black sold by the foot Sizes Available to choose from: 8 AWG, 6 AWG, 4 AWG, 2 AWG, 1 AWG, 1/0 AWG, 2/0 AWG, 4/0 AWGChoose the wire size and color then enter the number of feet you want so if you put in 16 it will be a 16 foot long piece and if you put in 50 it will be a 50 foot long piece etc. Use ADD TO CART and add everything to one cart BEFORE checkout to get combined shipping.Our marine battery cable is Made in the USA from pure electrolytic copper in a fine stranded, type III rope stranding. You choose the wire size, color and length by the foot that you need...easy! Each strand of copper is electro tin plated which keeps the copper from corroding. Tinned copper is preferred for long life of the copper conductor and is great in the marine environment as well as automotive! ***IMPORTANT!!! Don't get suckered into buying copper plated aluminum (known as CCA copper clad aluminum) as our REAL COPPER CABLE will HANDLE MORE POWER!!!*** The marine battery cable insulation is flexible and durable designed to withstand water, salt, gas and oil unlike more commonly available welding cable. Here are the approximate Outside Diameter of Insulated UL1426 Marine Single Conductor Wires: 16 AWG 1/8 inch14 AWG 9/64 inch 12 AWG 5/32 inch10 AWG 7/32 inch8 AWG 5/16 inch6 AWG 11/32 inch4 AWG 13/32 inch2 AWG 15/32 inch1 AWG 17/32 inch1/0 AWG 9/16 inch2/0 AWG 5/8 inch3/0 AWG 11/16 inch4/0 AWG 13/16 inch Marine Battery Cable Features:Finely stranded tinned copper conductor (Type III)Full AWG Size (American Wire Gauge) Color coded PVC insulation (See chart for specifics per gauge)Temperature Range: -20°C to 105°CVoltage Rating: up to 600V (AC or DC)Resistant To: Acid, Alkalis, Abrasion, Flame, Gasoline, Oil, Ozone, Moisture, Fungus COMPLIANCES:UL Standard 1426 (BC-5W2)CSA: TEWABYC: E-8.14, E-9.14Coast Guard: 33 CFR part 183 Subpart INMMARoHS Compliant Allowable Amperage of Current Carrying ConductorsUnder 50V as suggested by the ABYC Size Sq AWG SAE Ampacity Outside / Inside of Engine Space AWG mm CM area CM area OutsideInside180.81,6001,53720171612,6002,33625211424,1003,70235301236,5005,833453810510,5009,34360518816,80014,810806861326,60024,53812010242142,00037,36016013623466,50062,45021017814283,69077,7902452081/053105,60098,9802852422/068133,100125,1003302804/0107211,600205,500445378
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July 3, 2026

Rubber Flex Battery and Welding Cable Copper 6, 4, 2 Gauge Size By the Foot

Battery Cable / Welding Cable Dual Rated Premium Real Copper Flexible Stranding Flexible Rubber InsulationThis custom manufactured cable features the benefits of durable welding cable along with SAE J1127 SBR battery cable. From the real all copper fine stranding used for the conductor to the premium rubber insulation you'll find this cable will solve your problems. This battery cable is rated from -50C to +105C and can handle up to 600 Volts so it will deliver the power you need. Our cable is Made in the USA and designed with your needs in mind to provide a long lasting cable. The rubber insulation will stay flexible in the cold weather as well which makes them ideal for jumper cables! Here are the dimensions of our Rubber Flex Battery / Welding Cables: Gauge Stranding Outside Diameter Weight per foot LBS 6 260 .308 in .108 4 364 .343 in .147 2 624 .428 in .238 SAE J-378 Table of Allowable Amperage for conductors 50V or less with 105C ratingGauge Amps Outside of Engine Space Amps Inside of Engine Space 6 120 102 4 160 136 2 180 153 BENEFITS:Real Copper 100% IACS ConductivityRubber Insulation stays flexible even in cold weatherResists tears, cuts, abrasions, flame, grease, oil and waterMeets Article 630 NEC for electric weldersMeets SAE J1127 SGR Battery Cable SpecificationsRated to 105C InsulationRated up to 600 VoltsMade in the USA Now, a little education on why our REAL COPPER cable is better than CCA (copper clad aluminum): It's important to understand that our cables are REAL COPPER and they will handle more current (amps) than CCA (copper clad aluminum) cable in the same size. Many products on the market use CCA instead of real copper and most people just don't know the difference so here you go:Our copper cable is rated to 100% conductivity vs 61% for Copper Clad Aluminum (CCA) meaning you need 2 sizes larger for a CCA cable than you would if you used real copper. Copper is flexible and doesn't break easily but Copper Clad Aluminum (CCA) expands and contracts nearly 1/3 more than copper from heat. Add to that the fact that aluminum has around 37% of the tensile strength of copper and you have the potential for breaking strands and loosening connections...something you shouldn't mess with in high amperage DC Voltage applications!Copper Clad Aluminum was designed for AC voltage use especially in high frequencies like those found in signalling and telecommunications as AC current travels on the outside of the conductor so aluminum inside and copper outside meant an overall lighter weight and lower cost wire...but there is not a single benefit in DC voltage! It's a sad abuse by manufacturers to sell low quality cable dressed up as copper to unsuspecting buyers.So now you know why our REAL COPPER cables are superior! Share this info with family and friends and BE SAFE! Use REAL COPPER...like the soft annealed copper which makes up our durable and flexible multi-rated battery and welding cable.
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July 3, 2026