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⚡ Ground your projects with confidence — the copper standard pros swear by!
Southwire’s 15 ft. 4-Gauge Solid SD Bare Copper Grounding Wire delivers premium-grade, pure copper construction designed for superior electrical grounding in residential systems. Its solid single-strand design and soft-drawn temper provide both durability and flexibility, making it a trusted choice for professionals seeking reliable, high-performance grounding solutions.
| ASIN | B0B6WKVHV1 |
| Best Sellers Rank | #76,898 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #394 in Electrical Wire |
| Brand | Southwire |
| Brand Name | Southwire |
| Customer Reviews | 4.7 out of 5 stars 145 Reviews |
| Included Components | 15 ft. 4-Gauge Solid SD Bare Copper Grounding Wire |
| Manufacturer | Southwire |
| Material | Copper |
| Material Type | Copper |
| No. of wires | 1 |
| Number Of Wires | 1 |
| Number of Cable Strands | Single Strand |
| Strands | Single Strand |
| UPC | 032886892103 |
| Unit Count | 1.0 Count |
S**A
The real deal, solid copper
Southwire doesn't disappoint - this is really good quality solid copper ground wire you can trust. Unfortunately, a lot of wire people sold today isn't pure copper or the gauge is smaller than stated; this stuff is the real deal and very high quality. I also think it is a pretty good value for what you get. Thick solid wire like this isn't necessarily easy to work with, but this stuff works well, and is the expected thickness.
J**N
Well made, good quality wire
Well made, good quality 4 gauge wire. No stress cracking of wire when bent through a tight radius. I expect no less from a name brand such as Southwire.
C**N
Great Copper
Very clean copper, can't not buy in Australia, quick freight time , top notch
K**N
Great product
Great product definitely recommend
C**C
Just what I needed
Came as ordered/listed, 15ft, 4gage. Used for ground wire on electrical panel. Fast delivery.
W**S
Grounding
As advertised.
R**S
Just as advertised
The wire is the same brand I could get locally. This included more feet at a better price
R**N
Great cable for CB ground wire
Works great for a CB ground wire. Using it outside my shop attached to an 8 foot ground rod.
Trustpilot
2 weeks ago
3 weeks ago