--- product_id: 655240408 title: "8 Gauge Copper Wire 20FT Red+Black, 8 Gauge Automotive Wire for Marine, Solar" brand: "geosiry" price: "$104.72" currency: USD in_stock: true category: "Geosiry" url: https://www.desertcart.us/products/655240408-8-gauge-copper-wire-20ft-red-black-8-gauge-automotive store_origin: US region: United States of America --- # IP68 waterproof rating 1000V rated voltage Flame retardant VW-1 grade 8 Gauge Copper Wire 20FT Red+Black, 8 Gauge Automotive Wire for Marine, Solar **Brand:** geosiry **Price:** $104.72 **Availability:** ✅ In Stock ## Summary > ⚡ Wire smarter, not harder — power your projects with confidence! ## Quick Answers - **What is this?** 8 Gauge Copper Wire 20FT Red+Black, 8 Gauge Automotive Wire for Marine, Solar by geosiry - **How much does it cost?** $104.72 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/655240408-8-gauge-copper-wire-20ft-red-black-8-gauge-automotive) ## Best For - geosiry enthusiasts ## Why This Product - Trusted geosiry brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bend Without Breaking:** Super flexible PVC insulation offers effortless handling and installation, even in tight or complex setups. - • **Ready for Any Voltage:** Supports a wide voltage range up to 1000V, perfect for everything from 5V electronics to heavy-duty power systems. - • **Color-Coded Convenience:** Includes 20FT each of red and black wire for quick polarity identification and seamless wiring workflow. - • **Power Up with Pure Copper:** 100% oxygen-free copper ensures max conductivity and minimal energy loss for your high-performance projects. - • **Built to Brave the Elements:** IP68 waterproof and flame retardant VW-1 rated for ultimate durability in marine, solar, and automotive environments. ## Overview The Geosiry 8 Gauge Copper Wire 20FT Red+Black is a premium, UL-listed automotive wire crafted from 100% oxygen-free copper. Featuring IP68 waterproofing, flame retardant VW-1 insulation, and rated for up to 1000 volts, it delivers superior conductivity and durability for marine, solar, automotive, and industrial applications. Its flexible PVC insulation and color-coded wires make installation effortless and reliable. ## Description Geosiry 8 Gauge Copper Wire 20FT Red+Black, 8 Gauge Automotive Wire for Marine, Solar: desertcart.com: Tools & Home Improvement ## Features - Super Flexible Design: This 8 gauge copper wire uses a PVC material for insulation that offers excellent flexibility, ease of bending and handling during installation, and good resistance to heat, moisture, and abrasion - High Quality Materials: 8 gauge automotive wire is made of 100% oxygen-free pure copper with excellent conductivity and minimal energy loss, providing efficient power transmission for your equipment and appliances - Product Specifications: Waterproof Level: IP68 Waterproof, Rated Voltage: 1000V (also for 5V, 12V, 24V, up to 1000V). Rated Working Temperature up to 221F. Flame Retardant Grade: VW-1 - Wide Range of Applications: 8 awg copper wire is suitable for a variety of applications including solar panels, marine, boat, automotive, transformer, lamps, residential and industrial wiring, internal connecting wires for electronic instruments and equipment - Quality and Safety Certifications: UL listed, RoHS compliant, Flame Retardant Grade: VW-1. Can be used with confidence for various electrical installations and projects - Package Contents: Includes 20 feet of 8 gauge copper wire with 20 feet of red wire and 20 feet of black wire for easy polarity identification in your electrical connections ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CYZK3GLC | | Best Sellers Rank | #550,390 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,416 in Electrical Wire | | Brand Name | Geosiry | | Color | 8AWG | | Customer Reviews | 4.8 4.8 out of 5 stars (31) | | Gauge | 8 | | Included Components | 8 Gauge Copper Wire 20FT Red+Black | | Manufacturer | Geosiry | | Material Type | Copper | | Model | 10269-8AWG-20FT | | Number Of Wires | 2 | | Number of Items | 2 | | Part Number | 10269-8AWG-20FT | | Strands | 665 | | Unit Count | 1 Count | | Voltage | 1000 volts | ## Product Details - **Brand:** Geosiry - **Color:** 8AWG - **Gauge:** 8 - **Material:** Copper - **Number of Cable Strands:** 665 ## Images ![8 Gauge Copper Wire 20FT Red+Black, 8 Gauge Automotive Wire for Marine, Solar - Image 1](https://m.media-amazon.com/images/I/41XHP+EI06L.jpg) ![8 Gauge Copper Wire 20FT Red+Black, 8 Gauge Automotive Wire for Marine, Solar - Image 2](https://m.media-amazon.com/images/I/513C54ZS2gL.jpg) ![8 Gauge Copper Wire 20FT Red+Black, 8 Gauge Automotive Wire for Marine, Solar - Image 3](https://m.media-amazon.com/images/I/51eiiXAL+YL.jpg) ![8 Gauge Copper Wire 20FT Red+Black, 8 Gauge Automotive Wire for Marine, Solar - Image 4](https://m.media-amazon.com/images/I/51lbuPTYd-L.jpg) ![8 Gauge Copper Wire 20FT Red+Black, 8 Gauge Automotive Wire for Marine, Solar - Image 5](https://m.media-amazon.com/images/I/51UMsX-h+sL.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/655240408-8-gauge-copper-wire-20ft-red-black-8-gauge-automotive](https://www.desertcart.us/products/655240408-8-gauge-copper-wire-20ft-red-black-8-gauge-automotive) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-20*