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Shop Local. Support Independent. 188 products available
Reinforcement Hardware

Shop 191 reinforcement hardware at National Hardware Group — from trusted brands like Ace, Hampton, Hampton Products and more. Every item is an authorized, warranty-backed purchase, with prices starting around $4.99. Ships nationwide, free over $75 on most items, or find it at your local store.

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188 products
National Hardware 8 in. H X 1.25 in. W X 0.22 in. D Galvanized Steel Inside Corner Brace
5 per case

National Hardware

National Hardware 8 in. H X 1.25 in. W X 0.22 in. D Galvanized Steel Inside Corner Brace

MPN: N220-236

$84.95
Save 15% at $75+ Case of 5
National Hardware 4 in. H X 0.88 in. W X 0.12 in. D Galvanized Steel Inside Corner Brace
10 per case

National Hardware

National Hardware 4 in. H X 0.88 in. W X 0.12 in. D Galvanized Steel Inside Corner Brace

MPN: N220-202

$65.90
Save 15% at $75+ Case of 10
National Hardware 3 in. H X 0.75 in. W X 0.11 in. D Zinc-Plated Steel Inside Corner Brace
40 per case

National Hardware

National Hardware 3 in. H X 0.75 in. W X 0.11 in. D Zinc-Plated Steel Inside Corner Brace

MPN: N266-395

$103.60
Save 15% at $75+ Case of 40
National Hardware 1.5 in. H X 0.63 in. W X 0.08 in. D Zinc-Plated Steel Inside Corner Brace
40 per case

National Hardware

National Hardware 1.5 in. H X 0.63 in. W X 0.08 in. D Zinc-Plated Steel Inside Corner Brace

MPN: N266-304

$55.60
Save 15% at $75+ Case of 40
National Hardware 1 in. H X 0.5 in. W X 0.07 in. D Zinc-Plated Steel Inside Corner Brace
40 per case

National Hardware

National Hardware 1 in. H X 0.5 in. W X 0.07 in. D Zinc-Plated Steel Inside Corner Brace

MPN: N266-270

$55.60
Save 15% at $75+ Case of 40
National Hardware 2 in. H X 0.63 in. W X 0.08 in. D Zinc-Plated Steel Inside Corner Brace
40 per case

National Hardware

National Hardware 2 in. H X 0.63 in. W X 0.08 in. D Zinc-Plated Steel Inside Corner Brace

MPN: N266-361

$63.60
Save 15% at $75+ Case of 40
National Hardware 2.5 in. H X 0.63 in. W X 0.1 in. D Zinc-Plated Steel Inside Corner Brace
40 per case

National Hardware

National Hardware 2.5 in. H X 0.63 in. W X 0.1 in. D Zinc-Plated Steel Inside Corner Brace

MPN: N266-338

$71.60
Save 15% at $75+ Case of 40
National Hardware 13.3 in. H X 1.5 in. W X 1/8 in. D Black Carbon Steel Inside Strap Brace
5 per case

National Hardware

National Hardware 13.3 in. H X 1.5 in. W X 1/8 in. D Black Carbon Steel Inside Strap Brace

MPN: N351-474

$34.95
Save 15% at $75+ Case of 5
National Hardware 6 in. H X 1 in. W X 0.08 in. D Zinc-Plated Steel Inside Corner Brace
20 per case

National Hardware

National Hardware 6 in. H X 1 in. W X 0.08 in. D Zinc-Plated Steel Inside Corner Brace

MPN: N204-990

$79.80
Save 15% at $75+ Case of 20
National Hardware 9.5 in. H X 1/8 in. W X 3 in. L Black Steel Mending Plate

National Hardware

National Hardware 9.5 in. H X 1/8 in. W X 3 in. L Black Steel Mending Plate

MPN: N351-453

$8.59
National Hardware 3 in. H X 1/8 in. W X 1.3 in. L Black Steel Mending Plate

National Hardware

National Hardware 3 in. H X 1/8 in. W X 1.3 in. L Black Steel Mending Plate

MPN: N351-454

$6.99
National Hardware 16 in. H X 1/4 in. W X 1.5 in. L Black Carbon Steel Mending Plate

National Hardware

National Hardware 16 in. H X 1/4 in. W X 1.5 in. L Black Carbon Steel Mending Plate

MPN: N351-458

$14.99
National Hardware 2.4 in. H X 3 in. W X 0.125 in. D Black Carbon Steel Inside/Outside Square Corner
5 per case

National Hardware

National Hardware 2.4 in. H X 3 in. W X 0.125 in. D Black Carbon Steel Inside/Outside Square Corner

MPN: N351-496

$34.95
Save 15% at $75+ Case of 5
National Hardware 9.3 in. H X 1.5 in. W X 0.125 in. D Black Carbon Steel Inside Strap Brace
5 per case

National Hardware

National Hardware 9.3 in. H X 1.5 in. W X 0.125 in. D Black Carbon Steel Inside Strap Brace

MPN: N351-475

$29.95
Save 15% at $75+ Case of 5
National Hardware 2.5 in. H X 5/8 in. W X 0.1 in. D Galvanized Steel Inside Corner Brace

National Hardware

National Hardware 2.5 in. H X 5/8 in. W X 0.1 in. D Galvanized Steel Inside Corner Brace

MPN: N208-751

$14.99
National Hardware 1.5 in. H X 5/8 in. W X 0.08 in. D Galvanized Steel Inside Corner Brace

National Hardware

National Hardware 1.5 in. H X 5/8 in. W X 0.08 in. D Galvanized Steel Inside Corner Brace

MPN: N208-736

$10.99
National Hardware 2 in. H X 0.63 in. W X 0.08 in. D Galvanized Steel Inside Corner Brace

National Hardware

National Hardware 2 in. H X 0.63 in. W X 0.08 in. D Galvanized Steel Inside Corner Brace

MPN: N208-744

$14.99
National Hardware 1 in. H X 0.5 in. W X 0.07 in. D Galvanized Steel Inside Corner Brace

National Hardware

National Hardware 1 in. H X 0.5 in. W X 0.07 in. D Galvanized Steel Inside Corner Brace

MPN: N208-728

$9.59
National Hardware 14 in. H X 1/8 in. W X 1.5 in. L Black Carbon Steel Mending Plate

National Hardware

National Hardware 14 in. H X 1/8 in. W X 1.5 in. L Black Carbon Steel Mending Plate

MPN: N351-457

$8.59
National Hardware 6.8 in. H X 3 in. W X 0.188 in. D Black Carbon Steel Inside Offset Leg Corner Brac

National Hardware

National Hardware 6.8 in. H X 3 in. W X 0.188 in. D Black Carbon Steel Inside Offset Leg Corner Brac

MPN: N351-499

$11.99
National Hardware 3 in. H X 4.6 in. W X 0.25 in. D Black Structural Steel Inside/Outside Wide Corner

National Hardware

National Hardware 3 in. H X 4.6 in. W X 0.25 in. D Black Structural Steel Inside/Outside Wide Corner

MPN: N351-492

$16.99
National Hardware 6.25 in. H X 3 in. W X 0.25 in. D Black Carbon Steel Inside/Outside Corner Brace

National Hardware

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

MPN: N351-501

$18.99
National Hardware 6.25 in. H X 1.5 in. W X 0.25 in. D Black Carbon Steel Inside/Outside Corner Brace

National Hardware

National Hardware 6.25 in. H X 1.5 in. W X 0.25 in. D Black Carbon Steel Inside/Outside Corner Brace

MPN: N351-466

$10.99
National Hardware 4.9 in. H X 3 in. W X 0.125 in. D Black Carbon Steel Inside/Outside Corner Brace

National Hardware

National Hardware 4.9 in. H X 3 in. W X 0.125 in. D Black Carbon Steel Inside/Outside Corner Brace

MPN: N351-500

$8.59
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Related categories

Corner BracesHardware & Building MaterialMending Plates
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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 familiar 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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