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Rectangle Flat Bar

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Rectangle Flat Bar

Known for its utility, rectangle bar stocks are used in a wide range of applications from naval brass to tooling. We carry Rectangle Bar stock in Alloy Steel, Aluminum, Brass, Bronze, Carbon Fiber, Carbon Steel, Cast Iron, Copper, Stainless Steel, and Tool Steel. Most metal flat bar stock or metal bar stock is available in full size and custom cut solid rectangle bar sizes.

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3/8" x 3/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20561

3/8" x 3/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20561
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
$13.47 for 1
$13.47 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.75"
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
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stainless-rectangle-bar-17-4-hrap-ph-1superZoom-desk20561

3/8" x 1" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20562

3/8" x 1" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20562
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
$17.38 for 1
$17.38 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1"
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-desk20562

3/8" x 1 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20563

3/8" x 1 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20563
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
$24.73 for 1
$24.73 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.5"
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-desk20563

3/8" x 2 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20565

3/8" x 2 1/2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20565
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: 0.375"
  • 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-desk20565

3/8" x 3" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20566

3/8" x 3" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20566
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
$48.92 for 1
$48.92 ea.

Dimensions

  • Thickness: 0.375"
  • 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 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-desk20566

3/8" x 2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 20564

3/8" x 2" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 20564
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
$33.60 for 1
$33.60 ea.

Dimensions

  • Thickness: 0.375"
  • 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-desk20564

3/8" x 1 3/4" Stainless Rectangle Bar 316/316L Part # 21998

3/8" x 1 3/4" Stainless Rectangle Bar 316/316L -
Part #: 21998
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
$33.36 for 1
$33.36 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.75"
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-desk21998

3/8" x 5 1/4" Stainless Rectangle Bar 303-Annealed HRAP -  Part # 22682

3/8" x 5 1/4" Stainless Rectangle Bar 303-Annealed HRAP-
Part #: 22682
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/8" x 6" Stainless Rectangle Bar 303-Annealed HRAP -  Part # 22683

3/8" x 6" Stainless Rectangle Bar 303-Annealed HRAP-
Part #: 22683
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/8" x 1 1/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP Part # 23217

3/8" x 1 1/4" Stainless Rectangle Bar 17-4 PH Cond. A HRAP -
Part #: 23217
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
$20.69 for 1
$20.69 ea.

Dimensions

  • Thickness: 0.375"
  • 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-desk23217

3/8" x 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11394

3/8" x 1/2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11394
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
$71.65 for 1
$71.65 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.5"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11394

3/8" x 5/8" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11395

3/8" x 5/8" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11395
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
$80.43 for 1
$80.43 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.625"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11395

3/8" x 3/4" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11396

3/8" x 3/4" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11396
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
$86.27 for 1
$86.27 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.75"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11396

3/8" x 1" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11397

3/8" x 1" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11397
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
$100.68 for 1
$100.68 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11397

3/8" x 1 1/4" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11398

3/8" x 1 1/4" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11398
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
$113.83 for 1
$113.83 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.25"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11398

3/8" x 1 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11399

3/8" x 1 1/2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11399
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
$128.38 for 1
$128.38 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.5"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11399

3/8" x 1 3/4" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11400

3/8" x 1 3/4" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11400
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
$143.05 for 1
$143.05 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.75"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11400

3/8" x 2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11401

3/8" x 2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11401
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
$157.55 for 1
$157.55 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11401

3/8" x 2 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11402

3/8" x 2 1/2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11402
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
$186.60 for 1
$186.60 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 2.5"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11402

3/8" x 3" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11403

3/8" x 3" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11403
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
$215.73 for 1
$215.73 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 3"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11403

3/8" x 3 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11404

3/8" x 3 1/2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11404
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
$244.75 for 1
$244.75 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 3.5"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11404

3/8" x 4" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11405

3/8" x 4" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11405
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
$273.80 for 1
$273.80 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 4"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11405

3/8" x 4 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11406

3/8" x 4 1/2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11406
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
$291.28 for 1
$291.28 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 4.5"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11406

3/8" x 5" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11407

3/8" x 5" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11407
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
$331.75 for 1
$331.75 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 5"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11407

3/8" x 6" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11408

3/8" x 6" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11408
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
$390.13 for 1
$390.13 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 6"
Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-a2-oversize-1superZoom-desk11408

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