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National Hardware 6.25 in. H X 3 in. W X 0.25 in. D Black Carbon Steel Inside/Outside Corner Brace

National Hardware 6.25 in. H X 3 in. W X 0.25 in. D Black Carbon Steel Inside/Outside Corner Brace

Enhance your projects with the durable National Hardware 6.25 in. H X 3 in. W X 0.25 in. D Black Carbon Steel Inside/Outside Corner Brace for robust support.
National Hardware MPN N351-501 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $16.99. Our online price is $18.99.
$18.99
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
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

Enhance the durability and stability of your projects with the National Hardware 6.25 in. H X 3 in. W X 0.25 in. D Black Carbon Steel Inside/Outside Corner Brace. This premium corner brace is expertly crafted from high-quality black carbon steel, ensuring it withstands the test of time while providing robust support for various applications.

Whether you're reinforcing corners in furniture, framing, or cabinetry, this versatile brace offers both functionality and aesthetic appeal. Here are some of its standout features:

  • Size: Measuring 6.25 inches in height and 3 inches in width, with a slim depth of 0.25 inches, it seamlessly integrates into your projects.
  • Material: Made from sturdy black carbon steel, it provides exceptional strength and resilience.
  • Design: The inside/outside design ensures compatibility with various types of corners, making it perfect for both interior and exterior uses.
  • Easy Installation: The included mounting holes facilitate quick and hassle-free installation.

This corner brace is ideal for DIY enthusiasts and professionals alike, offering a reliable solution to enhance the structural integrity of your builds. Its sleek black finish not only protects against rust but also adds a modern touch to your projects.

Don't compromise on quality—choose the National Hardware 6.25 in. H X 3 in. W X 0.25 in. D Black Carbon Steel Inside/Outside Corner Brace for your next construction or repair task. Order yours today and experience the difference!

The Details Specifications

Brand National Hardware
SKU 5005835
UPC 886780006025
Unit 0
Case Pack Quantity 15 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 6 × 6 × 3
Weight 2 lbs
Cubic Feet 0.0323 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$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
Try local first · we'll wait

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.

Find a local store →
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Independent hardware retailer? Join the network →
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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