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Stainless Steel Rectangle Bar

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Stainless Steel Rectangle Bar

Popular for its corrosion resistance, stainless steel flat/rectangle bar is used in a wide range of applications including framing, support and fabrication. We carry stainless steel round bar in 17-4 | 303 | 304 | 316 | 321 | 410 | 416 and 440c. We offer stainless rectangle steel bar in standard sizes and custom cut lengths so you're sure to find what you need to complete your project.

Material Properties

Link Icon Stainless Steel Product Guide | Link Icon Stainless Steel Rectangle Bar Tolerances

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1" x 1 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18897

1" x 1 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18897
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$576.71 for 1
$576.71 ea.

Dimensions

  • Thickness: 1"
  • Width: 1.5"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
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stainless-rectangle-bar-410-1superZoom-desk18897

1" x 2" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18908

1" x 2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18908
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$645.92 for 1
$645.92 ea.

Dimensions

  • Thickness: 1"
  • Width: 2"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
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stainless-rectangle-bar-410-1superZoom-desk18908

1" x 2 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18923

1" x 2 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18923
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$723.39 for 1
$723.39 ea.

Dimensions

  • Thickness: 1"
  • Width: 2.5"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk18923

1" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18934

1" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18934
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$828.61 for 1
$828.61 ea.

Dimensions

  • Thickness: 1"
  • Width: 3"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk18934

1" x 3 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18949

1" x 3 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18949
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$922.38 for 1
$922.38 ea.

Dimensions

  • Thickness: 1"
  • Width: 3.5"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk18949

1" x 4" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18960

1" x 4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18960
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1,011.85 for 1
$1,011.85 ea.

Dimensions

  • Thickness: 1"
  • Width: 4"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk18960

1" x 5" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18972

1" x 5" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18972
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1,327.58 for 1
$1,327.58 ea.

Dimensions

  • Thickness: 1"
  • Width: 5"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk18972

1" x 6" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18985

1" x 6" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18985
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1,443.83 for 1
$1,443.83 ea.

Dimensions

  • Thickness: 1"
  • Width: 6"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk18985

1" x 8" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 19004

1" x 8" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19004
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$1,943.63 for 1
$1,943.63 ea.

Dimensions

  • Thickness: 1"
  • Width: 8"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk19004

1" x 9" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 19012

1" x 9" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19012
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2,373.61 for 1
$2,373.61 ea.

Dimensions

  • Thickness: 1"
  • Width: 9"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk19012

1" x 10" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 19024

1" x 10" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19024
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2,437.70 for 1
$2,437.70 ea.

Dimensions

  • Thickness: 1"
  • Width: 10"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk19024

1" x 12" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 19036

1" x 12" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19036
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$2,888.70 for 1
$2,888.70 ea.

Dimensions

  • Thickness: 1"
  • Width: 12"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A276

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk19036

1" x 2 1/2" Stainless Rectangle Bar 304/304L Part # 19551

1" x 2 1/2" Stainless Rectangle Bar 304/304L -
Part #: 19551
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$81.44 for 1
$81.44 ea.

Dimensions

  • Thickness: 1"
  • Width: 2.5"
Click for more details
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 MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-304-1superZoom-desk19551

1" x 1 1/4" Stainless Rectangle Bar 316/316L Part # 20549

1" x 1 1/4" Stainless Rectangle Bar 316/316L -
Part #: 20549
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$82.09 for 1
$82.09 ea.

Dimensions

  • Thickness: 1"
  • Width: 1.25"
Click for more details
stainless-rectangle-bar-316-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5653 , AMS-5648 , ASTM-A240(call for availability)

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-316-1superZoom-desk20549

1" x 1 3/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20587

1" x 1 3/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20587
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$79.04 for 1
$79.04 ea.

Dimensions

  • Thickness: 1"
  • Width: 1.75"
Click for more details
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 MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20587

1" x 2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20588

1" x 2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20588
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$88.48 for 1
$88.48 ea.

Dimensions

  • Thickness: 1"
  • Width: 2"
Click for more details
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 MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20588

1" x 2 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20590

1" x 2 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20590
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$74.75 for 1
$74.75 ea.

Dimensions

  • Thickness: 1"
  • Width: 2.5"
Click for more details
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 MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20590

1" x 4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20592

1" x 4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20592
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$136.17 for 1
$136.17 ea.

Dimensions

  • Thickness: 1"
  • Width: 4"
Click for more details
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 MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20592

1" x 2 1/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -  Part # 20589

1" x 2 1/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP-
Part #: 20589
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1" x 6" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20593

1" x 6" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20593
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$217.25 for 1
$217.25 ea.

Dimensions

  • Thickness: 1"
  • Width: 6"
Click for more details
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 MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20593

1" x 4" Stainless Rectangle Bar 316/316L -  Part # 21093

1" x 4" Stainless Rectangle Bar 316/316L-
Part #: 21093
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1" x 1 1/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 21158

1" x 1 1/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 21158
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$55.28 for 1
$55.28 ea.

Dimensions

  • Thickness: 1"
  • Width: 1.25"
Click for more details
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 MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk21158

1" x 5" Stainless Rectangle Bar 316/316L Part # 21630

1" x 5" Stainless Rectangle Bar 316/316L -
Part #: 21630
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$243.13 for 1
$243.13 ea.

Dimensions

  • Thickness: 1"
  • Width: 5"
Click for more details
stainless-rectangle-bar-316-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5653 , AMS-5648 , ASTM-A240(call for availability)

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-316-1superZoom-desk21630

1" x 2 1/2" Stainless Rectangle Bar 303 Cold Drawn Part # 12985

1" x 2 1/2" Stainless Rectangle Bar 303 Cold Drawn -
Part #: 12985
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$101.99 for 1
$101.99 ea.

Dimensions

  • Thickness: 1"
  • Width: 2.5"
Click for more details
stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom-desk12985

1" x 3" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 13918

1" x 3" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 13918
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

Update
$102.89 for 1
$102.89 ea.

Dimensions

  • Thickness: 1"
  • Width: 3"
Click for more details
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
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk13918

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