Skip to product information
1 of 5

Rockville

M8G5R

M8G5R

Power/Ground Wire, True 8 AWG Tinned OFC, 5' Cable, Preinstalled Ring Terminal
Regular price $14.95
Sale price $14.95 Regular price $0.00
Features
    • True 8 AWG cable uses 100% tinned oxygen-free copper
    • 735 strands of 0.12 mm wire form the conductor
    • Marine-grade PVC jacket resists moisture, saltwater, heat, and more
    • Red mesh split loom covers the full cable
    • Includes preinstalled ring terminal, grounding hardware, ferrules, heat shrinks, and ties
30-Day Money-Back Guarantee
Fast & Free Shipping
Buy Now, Pay Later
1-Year Warranty
    • (1) 5-foot 8 AWG red tinned OFC power/ground wire with red mesh split loom, preinstalled red heat shrink, and ring terminal with washer
    • (1) 5/16-inch grounding bolt and nut
    • (1) Rust-resistant washer
    • (4) Red heat shrinks
    • (4) Red ferrules
    • (8) Zip ties

SKU: SKU: M8G5R

View full details

Product Details

M8G5R is a 5-foot, true 8 AWG power/ground cable made with 100% tinned oxygen-free copper for marine and car audio wiring. Its 735 strands of 0.12 mm wire form a flexible conductor suited to routing through tight spaces. A heavy-duty marine-grade PVC jacket resists moisture, saltwater, heat, cold, oil, gas, and fumes, while red mesh split loom covers the cable. Red heat shrink and a ring terminal with washer are preinstalled. The package includes four additional red heat shrinks, four red ferrules, eight zip ties, a 5/16-inch grounding bolt and nut, and a rust-resistant washer. The listed maximum load is 80A at 20 feet. Use this 5-foot cable for marine, vehicle, or solar panel installations.

Features

    • Rated for a Defined Run

      True 8 AWG construction and the listed 80A maximum load at 20 feet give installers source-provided guidance for planning marine or car audio power and ground wiring.

    • Route Through Tight Spaces

      The flexible, heavy-duty marine-grade PVC jacket suits confined paths through boats and vehicles, helping installers fit the cable where routing room is limited.

    • Protection for Harsh Environments

      The jacket resists moisture, saltwater, heat, cold, oil, gas, and fumes, for wiring applications exposed to the conditions named in the product description.

    • Connection Point Comes Prepared

      Red heat shrink and a ring terminal with washer are preinstalled, so the 5-foot cable arrives with a prepared connection point for installation.

    • Finishing Hardware in the Box

      Four red heat shrinks, four red ferrules, eight zip ties, and a 5/16-inch grounding bolt and nut are included to handle cable finishing and grounding.

Technical Specifications

  • Product Type 8 AWG Tinned OFC Marine/Car Power/Ground Wire
  • Wire Gauge True 8 AWG
  • Conductor 100% tinned oxygen-free copper (OFC)
  • Strand Count and Diameter 735 strands of 0.12 mm tinned OFC wire
  • Maximum Load 80A at 20 feet
  • Jacket Heavy-duty marine-grade PVC
  • Environmental Resistance Moisture, saltwater, heat, cold, oil, gas, and fumes

Support

The M8G5R is a 5-foot power/ground wire for marine and car audio installations. It is also suitable for solar panel wiring. Check your installation’s cable gauge, length, and connection requirements before choosing it.

The M8G5R uses 100% tinned oxygen-free copper (OFC), not copper-clad aluminum. Its true 8 AWG conductor contains 735 strands of 0.12 mm wire. The tin coating helps protect the copper against corrosion in marine environments.

Yes. The M8G5R has a tinned copper conductor and a heavy-duty marine-grade PVC jacket that resists moisture, saltwater, heat, cold, oil, gas, and fumes. Protect the connections separately; the jacket’s resistance does not make an exposed terminal waterproof.

The cable is 5 feet long, with a listed outer diameter of 6.5 mm. Its flexible PVC jacket helps with routing through confined areas in boats and vehicles. Red mesh split loom covers the cable, so allow room for that covering when planning your route.

Yes. A ring terminal with washer and red heat shrink are preinstalled. The package also includes a 5/16-inch grounding bolt and nut, a rust-resistant washer, four red heat shrinks, four red ferrules, and eight zip ties.

Yes. The included ferrules and additional heat shrinks can be used when finishing a cut end. Cutting removes the prepared connection if you cut off the terminal end, so plan your cut and confirm the new termination matches your equipment.

Need Additional Assistance?

Contact Support

Hear From Our Customers

California Proposition 65 Warning: Cancer and Reproductive harm — www.P65Warnings.ca.gov