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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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5/8" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18931

5/8" x 3" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18931
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
$630.80 for 1
$630.80 ea.

Dimensions

  • Thickness: 0.625"
  • 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
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stainless-rectangle-bar-410-1superZoom-desk18931

5/8" x 3 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18946

5/8" x 3 1/2" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18946
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
$749.80 for 1
$749.80 ea.

Dimensions

  • Thickness: 0.625"
  • 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
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stainless-rectangle-bar-410-1superZoom-desk18946

5/8" x 4" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18957

5/8" x 4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18957
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
$868.92 for 1
$868.92 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk18957

5/8" x 5" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18970

5/8" x 5" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18970
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
$986.08 for 1
$986.08 ea.

Dimensions

  • Thickness: 0.625"
  • 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
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stainless-rectangle-bar-410-1superZoom-desk18970

5/8" x 6" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18982

5/8" x 6" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18982
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
$1,139.42 for 1
$1,139.42 ea.

Dimensions

  • Thickness: 0.625"
  • 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
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stainless-rectangle-bar-410-1superZoom-desk18982

5/8" x 7" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18990

5/8" x 7" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18990
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
$1,292.89 for 1
$1,292.89 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 7"
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-desk18990

5/8" x 8" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 19002

5/8" x 8" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19002
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
$1,400.03 for 1
$1,400.03 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk19002

5/8" x 9" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 19010

5/8" x 9" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19010
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
$1,610.56 for 1
$1,610.56 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk19010

5/8" x 10" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 19022

5/8" x 10" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19022
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
$1,808.42 for 1
$1,808.42 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk19022

5/8" x 12" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 19034

5/8" x 12" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 19034
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
$2,081.03 for 1
$2,081.03 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk19034

5/8" x 6" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19249

5/8" x 6" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19249
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
$401.38 for 1
$401.38 ea.

Dimensions

  • Thickness: 0.625"
  • 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
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alloy-steel-rectangle-bar-4142-prehardened-1superZoom-desk19249

5/8" x 4" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19232

5/8" x 4" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19232
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
$303.02 for 1
$303.02 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk19232

5/8" x 3/4" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19146

5/8" x 3/4" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19146
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
$122.40 for 1
$122.40 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 0.75"
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-desk19146

5/8" x 1" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19155

5/8" x 1" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19155
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
$129.60 for 1
$129.60 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1"
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-desk19155

5/8" x 1 1/4" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19163

5/8" x 1 1/4" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19163
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
$143.63 for 1
$143.63 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1.25"
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-desk19163

5/8" x 1 1/2" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19174

5/8" x 1 1/2" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19174
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
$172.30 for 1
$172.30 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1.5"
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-desk19174

5/8" x 2" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19193

5/8" x 2" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19193
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
$185.88 for 1
$185.88 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 2"
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-desk19193

5/8" x 2 1/2" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19202

5/8" x 2 1/2" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19202
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
$232.10 for 1
$232.10 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 2.5"
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-desk19202

5/8" x 3" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19213

5/8" x 3" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19213
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
$244.48 for 1
$244.48 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 3"
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-desk19213

5/8" x 8" Alloy Steel Rectangle Bar 4142-Prehardened Part # 19256

5/8" x 8" Alloy Steel Rectangle Bar 4142-Prehardened -
Part #: 19256
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
$628.07 for 1
$628.07 ea.

Dimensions

  • Thickness: 0.625"
  • 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
View more product details Click for more details
alloy-steel-rectangle-bar-4142-prehardened-1superZoom-desk19256

5/8" x 2 1/2" Aluminum Rectangle Bar 2024-T351-Cold Finish Part # 13421

5/8" x 2 1/2" Aluminum Rectangle Bar 2024-T351-Cold Finish -
Part #: 13421
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
$61.37 for 1
$61.37 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 2.5"
Click for more details
aluminum-rectangle-bar-2024-t351-cold-finish-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
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aluminum-rectangle-bar-2024-t351-cold-finish-1superZoom-desk13421

5/8" x 1 1/4" Aluminum Rectangle Bar 2024-T351-Cold Finish Part # 13404

5/8" x 1 1/4" Aluminum Rectangle Bar 2024-T351-Cold Finish -
Part #: 13404
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
$43.63 for 1
$43.63 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1.25"
Click for more details
aluminum-rectangle-bar-2024-t351-cold-finish-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-2024-t351-cold-finish-1superZoom-desk13404

5/8" x 2" Aluminum Rectangle Bar 2024-T351-Cold Finish Part # 13406

5/8" x 2" Aluminum Rectangle Bar 2024-T351-Cold Finish -
Part #: 13406
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
$57.76 for 1
$57.76 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 2"
Click for more details
aluminum-rectangle-bar-2024-t351-cold-finish-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-2024-t351-cold-finish-1superZoom-desk13406

5/8" x 1 1/2" Aluminum Rectangle Bar 2024-T351-Cold Finish Part # 13405

5/8" x 1 1/2" Aluminum Rectangle Bar 2024-T351-Cold Finish -
Part #: 13405
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
$53.97 for 1
$53.97 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1.5"
Click for more details
aluminum-rectangle-bar-2024-t351-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B211 , AMS-4120 , AMS-QQ-A-225/6

Key Features

CUSTOM CUT MTR FREE MTR Available
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aluminum-rectangle-bar-2024-t351-cold-finish-1superZoom-desk13405

5/8" x 1" Aluminum Rectangle Bar 2024-T351-Cold Finish Part # 15945

5/8" x 1" Aluminum Rectangle Bar 2024-T351-Cold Finish -
Part #: 15945
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
$14.93 for 1
$14.93 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1"
Click for more details
aluminum-rectangle-bar-2024-t351-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B211 , AMS-4120 , AMS-QQ-A-225/6

Key Features

CUSTOM CUT MTR FREE MTR Available
View more product details View more product details
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aluminum-rectangle-bar-2024-t351-cold-finish-1superZoom-desk15945

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