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Southwire 25 ft. 10/3 Solid Romex Type NM-B WG Non-Metallic Wire
Southwire 25 ft. 10/3 Solid Romex Type NM-B WG Non-Metallic Wire
Southwire 25 ft. 10/3 Solid Romex Type NM-B WG Non-Metallic Wire

Southwire 25 ft. 10/3 Solid Romex Type NM-B WG Non-Metallic Wire

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Enhance your electrical projects with Southwire 25 ft. 10/3 Solid Romex Type NM-B WG Non-Metallic Wire—perfect for reliable, heavy-duty performance.
Southwire MPN 63948521
Sold Locally Only

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

Typical Store Price i
Typical store price: low $101.99, average $119.99
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.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
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

Upgrade your wiring projects with the Southwire 25 ft. 10/3 Solid Romex Type NM-B WG Non-Metallic Wire. This versatile and durable wire is specifically designed for residential and commercial use, making it an ideal choice for new construction or renovation projects.

Featuring a solid copper conductor, the Southwire 25 ft. 10/3 Solid Romex Type NM-B WG Non-Metallic Wire ensures optimal conductivity while being easy to work with. Its non-metallic sheath provides excellent protection against moisture and temperature fluctuations, enhancing the wire's lifespan and reliability.

  • Length: 25 feet, perfect for various applications.
  • Gauge: 10/3, suitable for heavy-duty electrical jobs.
  • Type: NM-B, designed for dry locations.
  • Wire Functionality: Ideal for outlets, lighting, and other electrical systems.

With its exceptional flexibility and ease of installation, the Southwire 25 ft. 10/3 Solid Romex Type NM-B WG Non-Metallic Wire makes wiring a breeze. Whether you're a professional electrician or a DIY enthusiast, this wire will meet all your electrical needs with confidence and efficiency.

Don't compromise on quality—choose the Southwire 25 ft. 10/3 Solid Romex Type NM-B WG Non-Metallic Wire for your next project. Order now and experience the difference!

The Details Specifications

Brand Southwire
SKU 3015245
UPC 032886189012
Unit 0
Case Pack Quantity 5 per case
Retail Unit Quantity 1
Unit of Measure 25 SO
Dimensions (L × W × H) 2 × 10 × 10
Weight 4 lbs
Cubic Feet 0.08595 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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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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