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Custom Installations
This Oxygen Free Copper Primary/Ground Wire from GearIT lets you easily connect your speakers to amplifiers, work on low voltage projects or update your automotive wiring. Every do-it-yourself project should start with GearIT primary/ground wires.
Specifications
- OFC Oxygen Free Copper
- 0/1,4,8 Gauge
- Flexible PVC Jacket
- Temp up 105°C
Color Coded
We use color jacket to easily find the polarity of the wire, making it quick and easy for any projects.
Do It Yourself Projects
Can be widely used in lighting, household appliances, electric and automobile wiring, science fair projects, etc.
Various Gauges and Lengths
Depending on your need, we offer a variety of gauges for audio or electrical needs as well as various lengths and colors for your convenience.
Harrison Whitebread
Reviewed in the United States on May 13, 2025
Fire truck now have 1/0 cable for big battery alternator. Strands very fine, easy to crimp with tool for terminal ends. Sheathing is too flimsy for loving wife, can’t beat me with it. 10/10 would buy again.
Donnell Schweitzer
Reviewed in the United States on February 12, 2025
Very good
Donald r.
Reviewed in the United States on January 30, 2025
It’s a big heavy wire so very flexible considering, true to size copper with good insulation, had no issue running wire 15 Corolla, just barely fit under trim in car but not the wire fault, used 2 of these rolls for big 3 ( extra grounds) power and ground wires to trunk , voltage carried well to amps, heat shield under hood leave room for movement you’ll thank me later. Solder , heat shrink, crimp all connections and use correct crimping tool it matters
Chris N.
Reviewed in the United States on September 3, 2024
Had to run more battery cables and this stuff is nice !Very flexible and THICK
Great
Reviewed in the United States on May 27, 2024
Thick wire says on wire power and ground wire can be used for both
Jerel L.
Reviewed in the United States on November 10, 2024
I use this wire for my sundown xv-15 and haven't had a problem this is quality wire that I'm glad I purchased.
Paul SKELTON
Reviewed in the United States on October 30, 2024
I liked the quality, 100% copper very fine wire, pricey, but that's the economy.
Joe Gallagher
Reviewed in the United States on February 26, 2023
I bought some skar 1/0GA CCA for a temporary amp. This is literally twice as thick of copper as that skar wire and its true Ofc copper. As I cut and crimped the first roll I bought 4 more rolls of each red and black.
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