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Stainless Steel Rectangle Bar

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Stainless Steel Rectangle Bar

Stainless steel rectangle bar provides dependable strength, corrosion resistance, and versatility for fabrication, framing, structural support, and machine part construction. Its flat, rectangular profile makes it ideal for brackets, fixtures, rails, and general industrial components that require clean edges and consistent dimensions. Available in popular stainless alloys – including 17 4, 303, 304, 316, 321, 410, 416, 420 and 440C – these bars support applications ranging from food and beverage equipment to aerospace, chemical processing, and architectural builds. Offered in full lengths and custom cut sizes to match your project needs.

Applications: Structural framing, supports, brackets, fixtures, machinery parts, architectural components, food processing equipment.

Available Alloys: 17-4 | 303 | 304 | 316 | 321 | 410 | 416 | 420 | 440C

Material Properties

Stainless Steel Product Guide |

Stainless Steel Rectangle Bar Tolerances

rectangle-bar-large-new-min-4superZoom-main

Stainless Steel Rectangle Bar

Stainless steel rectangle bar provides dependable strength, corrosion resistance, and versatility for fabrication, framing, structural support, and machine part construction. Its flat, rectangular profile makes it ideal for brackets, fixtures, rails, and general industrial components that require clean edges and consistent dimensions. Available in popular stainless alloys – including 17 4, 303, 304, 316, 321, 410, 416, 420 and 440C – these bars support applications ranging from food and beverage equipment to aerospace, chemical processing, and architectural builds. Offered in full lengths and custom cut sizes to match your project needs.

Applications: Structural framing, supports, brackets, fixtures, machinery parts, architectural components, food processing equipment.

Available Alloys: 17-4 | 303 | 304 | 316 | 321 | 410 | 416 | 420 | 440C

Material Properties

Stainless Steel Product Guide |

Stainless Steel Rectangle Bar Tolerances

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908 results

908 results

1 1/2" x 7" Stainless Rectangle Bar 410 Precision Ground Part # 18774

Select a Cut Size

QTY

Update

$1,787.94 for 1

$1,787.94 ea.

Dimensions

Thickness: 1.5"
Width: 7"

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stainless-rectangle-bar-410-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A240

Key Features

FREE MTR Available

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stainless-rectangle-bar-410-1superZoom-desk18774

1 1/2" x 8" Stainless Rectangle Bar 410 Precision Ground Part # 18786

Select a Cut Size

QTY

Update

$2,018.75 for 1

$2,018.75 ea.

Dimensions

Thickness: 1.5"
Width: 8"

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stainless-rectangle-bar-410-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A240

Key Features

FREE MTR Available

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stainless-rectangle-bar-410-1superZoom-desk18786

1 1/2" x 9" Stainless Rectangle Bar 410 Precision Ground Part # 18794

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QTY

Update

$2,249.66 for 1

$2,249.66 ea.

Dimensions

Thickness: 1.5"
Width: 9"

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stainless-rectangle-bar-410-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A240

Key Features

FREE MTR Available

View more product details

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stainless-rectangle-bar-410-1superZoom-desk18794

1 1/2" x 10" Stainless Rectangle Bar 410 Precision Ground Part # 18806

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QTY

Update

$2,497.41 for 1

$2,497.41 ea.

Dimensions

Thickness: 1.5"
Width: 10"

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stainless-rectangle-bar-410-1superZoom-mob{product.code}

Key Features

FREE MTR Available

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stainless-rectangle-bar-410-1superZoom-desk18806

1 1/2" x 12" Stainless Rectangle Bar 410 Precision Ground Part # 18818

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QTY

Update

$2,677.04 for 1

$2,677.04 ea.

Dimensions

Thickness: 1.5"
Width: 12"

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stainless-rectangle-bar-410-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A240

Key Features

FREE MTR Available

View more product details

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stainless-rectangle-bar-410-1superZoom-desk18818

1 1/2" x 2" Stainless Rectangle Bar 420 Oversize Ground Stock Part # 18828

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QTY

Update

$1,463.88 for 1

$1,463.88 ea.

Dimensions

Thickness: 1.5"
Width: 2"

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stainless-rectangle-bar-420-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A276

Key Features

FREE MTR Available

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stainless-rectangle-bar-420-oversize-1superZoom-desk18828

1 1/2" x 3" Stainless Rectangle Bar 420 Oversize Ground Stock Part # 18834

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QTY

Update

$1,909.43 for 1

$1,909.43 ea.

Dimensions

Thickness: 1.5"
Width: 3"

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stainless-rectangle-bar-420-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A276

Key Features

FREE MTR Available

View more product details

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stainless-rectangle-bar-420-oversize-1superZoom-desk18834

1 1/2" x 4" Stainless Rectangle Bar 420 Oversize Ground Stock Part # 18840

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QTY

Update

$2,354.79 for 1

$2,354.79 ea.

Dimensions

Thickness: 1.5"
Width: 4"

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stainless-rectangle-bar-420-oversize-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A276

Key Features

FREE MTR Available

View more product details

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stainless-rectangle-bar-420-oversize-1superZoom-desk18840

1 3/4" x 3" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 23390

Select a Size or Custom Cut

QTY

Update

$242.23 for 1

$242.23 ea.

Dimensions

Thickness: 1.75"
Width: 3"

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stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk23390

2" x 3" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20369

Select a Size or Custom Cut

QTY

Update

$295.00 for 1

$295.00 ea.

Dimensions

Thickness: 2"
Width: 3"

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stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A564 , AMS-5643 , ASTM-F899

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20369

2" x 3" Stainless Rectangle Bar 304/304L Part # 21853

Select a Size or Custom Cut

QTY

Update

$202.43 for 1

$202.43 ea.

Dimensions

Thickness: 2"
Width: 3"

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stainless-rectangle-bar-304-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , AMS-5639 , AMS-5647 , ASTM-A276 , ASTM-A479 , ASTM-F899 , ASTM-A240(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-rectangle-bar-304-1superZoom-desk21853

2" x 4" Stainless Rectangle Bar 303-Annealed Cold Drawn Part # 23444

Select a Size or Custom Cut

QTY

Update

$407.43 for 1

$407.43 ea.

Dimensions

Thickness: 2"
Width: 4"

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stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom-desk23444

2" x 4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 23675

Select a Size or Custom Cut

QTY

Update

$315.23 for 1

$315.23 ea.

Dimensions

Thickness: 2"
Width: 4"

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stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A564 , AMS-5643 , ASTM-F899

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk23675

2" x 2 1/2" Stainless Rectangle Bar 304/304L Part # 23823

Select a Size or Custom Cut

QTY

Update

$178.60 for 1

$178.60 ea.

Dimensions

Thickness: 2"
Width: 2.5"

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stainless-rectangle-bar-304-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

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stainless-rectangle-bar-304-1superZoom-desk23823

2" x 3" Stainless Rectangle Bar 303-Annealed HRAP Part # 17741

Select a Size or Custom Cut

QTY

Update

$303.66 for 1

$303.66 ea.

Dimensions

Thickness: 2"
Width: 3"

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-desk17741

2" x 2 1/2" Stainless Rectangle Bar 303-Annealed HRAP Part # 17740

Select a Size or Custom Cut

QTY

Update

$236.64 for 1

$236.64 ea.

Dimensions

Thickness: 2"
Width: 2.5"

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-desk17740

2" x 5" Stainless Rectangle Bar 303-Annealed HRAP Part # 17743

Select a Size or Custom Cut

QTY

Update

$1,620.58 for 1

$1,620.58 ea.

Dimensions

Thickness: 2"
Width: 5"

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-desk17743

2" x 4" Stainless Rectangle Bar 303-Annealed HRAP Part # 17742

Select a Size or Custom Cut

QTY

Update

$339.18 for 1

$339.18 ea.

Dimensions

Thickness: 2"
Width: 4"

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-desk17742

2" x 6" Stainless Rectangle Bar 303-Annealed HRAP Part # 17744

Select a Size or Custom Cut

QTY

Update

$1,669.12 for 1

$1,669.12 ea.

Dimensions

Thickness: 2"
Width: 6"

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-desk17744

2" x 3" Stainless Rectangle Bar 316/316L - Part # 28766

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

2 1/2" x 3" Stainless Rectangle Bar 303-Annealed HRAP Part # 17745

Select a Size or Custom Cut

QTY

Update

$497.87 for 1

$497.87 ea.

Dimensions

Thickness: 2.5"
Width: 3"

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-desk17745

2 1/2" x 5" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 28057

Select a Size or Custom Cut

QTY

Update

$2,199.34 for 1

$2,199.34 ea.

Dimensions

Thickness: 2.5"
Width: 5"

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stainless-rectangle-bar-17-4-hrap-ph-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk28057

3" x 5" Stainless Rectangle Bar 303-Annealed HRAP Part # 17748

Select a Size or Custom Cut

QTY

Update

$888.75 for 1

$888.75 ea.

Dimensions

Thickness: 3"
Width: 5"

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-rectangle-bar-303-annealed-hrap-1superZoom-desk17748

3/16" x 1 1/2" Stainless Steel Rectangle Bar 154 CM - Blanchard Ground Part # mp-00028589

Sold & Shipped by Jantz Supply

Select a Size

QTY

Update

$69.98 for 1

$69.98 ea.

Dimensions

Thickness: 3/16
Width: 1.5"

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3/16" x 1 1/2" Stainless Steel Rectangle Bar 154 CM - Blanchard Ground-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR NOT AVAILABLE product return

product return

Returns Acceptable.

View more product details

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3/16" x 1 1/2" Stainless Steel Rectangle Bar 154 CM - Blanchard Ground-deskmp-00028589

3/16" x 1 1/2" Stainless Steel Rectangle Bar 154 CM - Blanchard Ground Part # mp-00028589

Dimensions

Thickness: 3/16
Width: 1.5"

Select a Size

18″ (18 in.) - $69.98 ea.
36″ (3 ft.) - $139.96 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

3/32" x 2" Stainless Steel Rectangle Bar 154 CM - Precision Ground Part # mp-00028585

Sold & Shipped by Jantz Supply

Select a Size

QTY

Update

$89.95 for 1

$89.95 ea.

Dimensions

Thickness: 3/32
Width: 2"

Click for more details

3/32" x 2" Stainless Steel Rectangle Bar 154 CM - Precision Ground-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR NOT AVAILABLE product return

product return

Returns Acceptable.

View more product details

Click for more details

3/32" x 2" Stainless Steel Rectangle Bar 154 CM - Precision Ground-deskmp-00028585

3/32" x 2" Stainless Steel Rectangle Bar 154 CM - Precision Ground Part # mp-00028585

Dimensions

Thickness: 3/32
Width: 2"

Select a Size

18″ (18 in.) - $89.95 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

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