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Southwire 50 ft. 12/1 Solid THHN Building Wire
Southwire 50 ft. 12/1 Solid THHN Building Wire

Southwire 50 ft. 12/1 Solid THHN Building Wire

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Discover the reliability of Southwire 50 ft. 12/1 Solid THHN Building Wire 11589983, perfect for all your residential and commercial wiring needs.
Southwire MPN 11589983
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $33.99, average $39.99
In-Store Exclusive

This one's worth the trip to the store.

Brands like Weber, Milwaukee, Yeti, and DeWalt restrict where their products can be sold online — and for good reason. In-store buyers get authentic products, full manufacturer warranty, and access to pricing that simply isn't allowed to be advertised on the web.

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Why isn't this online? The whole story →
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Introducing the Southwire 50 ft. 12/1 Solid THHN Building Wire 11589983, your ideal solution for all your electrical wiring needs. Crafted with top-quality materials, this THHN wire is designed to perform efficiently in a variety of residential and commercial applications.

Key features of the Southwire 50 ft. 12/1 Solid THHN Building Wire 11589983 include:

  • Durable Construction: Made from solid copper, this wire ensures excellent conductivity and long-lasting performance.
  • Versatile Use: Perfect for indoor and outdoor use, this wire is suitable for building, lighting, and other electrical installations.
  • Heat and Moisture Resistant: The THHN insulation protects against heat, moisture, and chemicals, making it a reliable choice for various environments.
  • Convenient Length: With a generous length of 50 ft., you have ample wire to complete your projects without the need for constant splicing.

The Southwire 50 ft. 12/1 Solid THHN Building Wire 11589983 is not just a product; it's a commitment to quality and safety in your electrical installations. Whether you are a contractor, DIY enthusiast, or simply need to replace aging wiring, this wire delivers optimal performance and reliability.

Don't compromise on safety and efficiency. Order your Southwire 50 ft. 12/1 Solid THHN Building Wire 11589983 today and experience the difference that superior wiring can make in your projects!

The Details Specifications

Brand Southwire
SKU 3429834
UPC 032886918131
Unit 0
Case Pack Quantity 2 per case
Retail Unit Quantity 2
Unit of Measure 50 SO
Dimensions (L × W × H) 7 × 4 × 3
Weight 5 lbs
Cubic Feet 0.02515 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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What we offer
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$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
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The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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