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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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1 1/2" x 5" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12409

1 1/2" x 5" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12409
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
$483.80 for 1
$483.80 ea.

Dimensions

  • Thickness: 1.5"
  • Width: 5"
Click for more details
tool-steel-rectangle-bar-1018-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681

Key Features

MTR FREE MTR Available
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tool-steel-rectangle-bar-1018-1superZoom-desk12409

7/8" x 4" Tool Steel Rectangle Bar A2 Precision Ground Part # 12330

7/8" x 4" Tool Steel Rectangle Bar A2 Precision Ground -
Part #: 12330
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
$485.23 for 1
$485.23 ea.

Dimensions

  • Thickness: 0.875"
  • Width: 4"
Click for more details
tool-steel-rectangle-bar-a2-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681 , SAE-J-437

Key Features

MTR FREE MTR Available
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tool-steel-rectangle-bar-a2-1superZoom-desk12330

15mm x 25mm Stainless Rectangle Bar 304/304L Metric 60" Length [+/- 2"] Part # 24418

15mm x 25mm Stainless Rectangle Bar 304/304L Metric 60" Length [+/- 2"] -
Part #: 24418

Pack of 1

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
$485.44
$485.44 ea.

Dimensions

  • Thickness: 15mm
  • Width: 25mm
Click for more details
stainless-rectangle-bar-304-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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stainless-rectangle-bar-304-1superZoom-desk24418

1" x 1 1/4" Stainless Rectangle Bar 410 Precision Ground Part # 18668

1" x 1 1/4" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18668
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
$486.99 for 1
$486.99 ea.

Dimensions

  • Thickness: 1"
  • Width: 1.25"
Click for more details
stainless-rectangle-bar-410-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A240

Key Features

MTR FREE MTR Available
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stainless-rectangle-bar-410-1superZoom-desk18668

3/8" x 8" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19254

3/8" x 8" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19254
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
$487.30 for 1
$487.30 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 8"
Click for more details
alloy-steel-rectangle-bar-4142-prehardened-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A322

Key Features

MTR FREE MTR Available
View more product details View more product details
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alloy-steel-rectangle-bar-4142-prehardened-1superZoom-desk19254

1 1/2" x 4" Stainless Rectangle Bar 303-Annealed Cold Drawn Part # 17722

1 1/2" x 4" Stainless Rectangle Bar 303-Annealed Cold Drawn -
Part #: 17722
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
$487.39 for 1
$487.39 ea.

Dimensions

  • Thickness: 1.5"
  • Width: 4"
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
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stainless-rectangle-bar-303-annealed-cold-drawn-1superZoom-desk17722

3/16" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18926

3/16" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18926
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
$488.41 for 1
$488.41 ea.

Dimensions

  • Thickness: 0.1875"
  • 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
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stainless-rectangle-bar-410-1superZoom-desk18926

1/2" x 2" Tool Steel Rectangle Bar H13 Ground Oversize Part # 19108

1/2" x 2" Tool Steel Rectangle Bar H13 Ground Oversize -
Part #: 19108
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
$489.19 for 1
$489.19 ea.

Dimensions

  • Thickness: 0.5"
  • Width: 2"
Click for more details
tool-steel-rectangle-bar-h13-oversize-1superZoom-mob{product.code}

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-h13-oversize-1superZoom-desk19108

5" x 8" Aluminum Rectangle Bar 6061-T6511-Extruded -  Part # 28071

5" x 8" Aluminum Rectangle Bar 6061-T6511-Extruded-
Part #: 28071
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1" x 3 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11588

1" x 3 1/2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11588
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
$491.10 for 1
$491.10 ea.

Dimensions

  • Thickness: 1"
  • 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-desk11588

1" X 12" Tool Steel Rectangle Bar A2 Part # mp-00002540

1" X 12" Tool Steel Rectangle Bar A2 -
Part #: mp-00002540
Sold & Shipped by MSP Metals
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
$491.51 for 1
$491.51 ea.

Dimensions

  • Thickness: 1"
  • Width: 12"
Click for more details
1" X 12" Tool Steel Rectangle Bar A2-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
1" X 12" Tool Steel Rectangle Bar A2-deskmp-00002540

1.5" X 8" Tool Steel Rectangle Bar A2 Part # mp-00002567

1.5" X 8" Tool Steel Rectangle Bar A2 -
Part #: mp-00002567
Sold & Shipped by MSP Metals
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
$491.51 for 1
$491.51 ea.

Dimensions

  • Thickness: 1.5"
  • Width: 8"
Click for more details
1.5" X 8" Tool Steel Rectangle Bar A2-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
1.5" X 8" Tool Steel Rectangle Bar A2-deskmp-00002567

1/4" x 10" Tool Steel Rectangle Bar A2 Precision Ground Part # 13743

1/4" x 10" Tool Steel Rectangle Bar A2 Precision Ground -
Part #: 13743
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
$491.65 for 1
$491.65 ea.

Dimensions

  • Thickness: 0.25"
  • Width: 10"
Click for more details
tool-steel-rectangle-bar-a2-1superZoom-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-a2-1superZoom-desk13743

1" x 8" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12349

1" x 8" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12349
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
$491.98 for 1
$491.98 ea.

Dimensions

  • Thickness: 1"
  • Width: 8"
Click for more details
tool-steel-rectangle-bar-1018-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A681

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-1018-1superZoom-desk12349

1" x 7" Aluminum Bronze Rectangle Bar 954 Cast Oversized Part # 25242

1" x 7" Aluminum Bronze Rectangle Bar 954 Cast Oversized -
Part #: 25242
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
$492.32 for 1
$492.32 ea.

Dimensions

  • Thickness: 1"
  • Width: 7"
  • Ships In: 2-3 Business Days From Ohio
Click for more details
bronze-rectangle-bar-954-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B505

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
bronze-rectangle-bar-954-1superZoom-desk25242

1" x 2 1/2" Chrome Zirconium Copper Rectangle Bar 18150 -  Part # 29158

1" x 2 1/2" Chrome Zirconium Copper Rectangle Bar 18150-
Part #: 29158
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 1/4" x 5" Aluminum Bronze Rectangle Bar 932 Part # 24862

1 1/4" x 5" Aluminum Bronze Rectangle Bar 932 -
Part #: 24862
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
$495.10 for 1
$495.10 ea.

Dimensions

  • Thickness: 1.25"
  • Width: 5"
  • Ships In: 2-3 Business Days From Ohio
Click for more details
bronze-rectangle-bar-954-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B505

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
bronze-rectangle-bar-954-1superZoom-desk24862

1" X 12" Tool Steel Rectangle Bar S7 Part # mp-00003072

1" X 12" Tool Steel Rectangle Bar S7 -
Part #: mp-00003072
Sold & Shipped by MSP Metals
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
$495.21 for 1
$495.21 ea.

Dimensions

  • Thickness: 1"
  • Width: 12"
Click for more details
1" X 12" Tool Steel Rectangle Bar S7-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
1" X 12" Tool Steel Rectangle Bar S7-deskmp-00003072

1.5" X 8" Tool Steel Rectangle Bar S7 Part # mp-00003058

1.5" X 8" Tool Steel Rectangle Bar S7 -
Part #: mp-00003058
Sold & Shipped by MSP Metals
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
$495.21 for 1
$495.21 ea.

Dimensions

  • Thickness: 1.5"
  • Width: 8"
Click for more details
1.5" X 8" Tool Steel Rectangle Bar S7-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
View more product details View more product details
View more product details Click for more details
1.5" X 8" Tool Steel Rectangle Bar S7-deskmp-00003058

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length Part # 27351

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -
Part #: 27351

Pack of 3

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
$495.34
$495.34 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 3"
Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27351

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

2 1/2" x 3" Stainless Rectangle Bar 303-Annealed HRAP -
Part #: 17745
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
$497.87 for 1
$497.87 ea.

Dimensions

  • Thickness: 2.5"
  • Width: 3"
Click for more details
stainless-rectangle-bar-303-annealed-hrap-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-hrap-1superZoom-desk17745

4" x 8" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 21127

4" x 8" Aluminum Rectangle Bar 6061-T6511-Extruded -
Part #: 21127
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
$498.36 for 1
$498.36 ea.

Dimensions

  • Thickness: 4"
  • Width: 8"
Click for more details
aluminum-rectangle-bar-6061-t6511-extruded-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
aluminum-rectangle-bar-6061-t6511-extruded-1superZoom-desk21127

2 1/4" x 4 1/4" Cast Iron Rectangle Bar G2 Dura-Bar -  Part # 29392

2 1/4" x 4 1/4" Cast Iron Rectangle Bar G2 Dura-Bar-
Part #: 29392
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1" x 4" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19234

1" x 4" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19234
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
$499.53 for 1
$499.53 ea.

Dimensions

  • Thickness: 1"
  • Width: 4"
Click for more details
alloy-steel-rectangle-bar-4142-prehardened-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A322

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
alloy-steel-rectangle-bar-4142-prehardened-1superZoom-desk19234

3/4" x 6" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19250

3/4" x 6" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19250
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
$500.08 for 1
$500.08 ea.

Dimensions

  • Thickness: 0.75"
  • Width: 6"
Click for more details
alloy-steel-rectangle-bar-4142-prehardened-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A322

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
alloy-steel-rectangle-bar-4142-prehardened-1superZoom-desk19250

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