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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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1/2" x 4" Copper Full Round Edge 110-H02 Part # 26184

1/2" x 4" Copper Full Round Edge 110-H02 -
Part #: 26184
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
$269.42 for 1
$269.42 ea.

Dimensions

  • Thickness: 0.5"
  • Width: 4"
Click for more details
copper-full-round-edgesuperZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
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copper-full-round-edgesuperZoom-desk26184

1/8" x 8" Tool Steel Rectangle Bar A2 Precision Ground Part # 11788

1/8" x 8" Tool Steel Rectangle Bar A2 Precision Ground -
Part #: 11788
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
$269.55 for 1
$269.55 ea.

Dimensions

  • Thickness: 0.125"
  • Width: 8"
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-desk11788

1/4" x 6" Tool Steel Rectangle Bar A2 Precision Ground Part # 11986

1/4" x 6" Tool Steel Rectangle Bar A2 Precision Ground -
Part #: 11986
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
$269.83 for 1
$269.83 ea.

Dimensions

  • Thickness: 0.25"
  • Width: 6"
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-desk11986

5/16" x 6" Tool Steel Rectangle Bar O1 Precision Ground Part # 12088

5/16" x 6" Tool Steel Rectangle Bar O1 Precision Ground -
Part #: 12088
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
$269.83 for 1
$269.83 ea.

Dimensions

  • Thickness: 0.3125"
  • Width: 6"
Click for more details
tool-steel-rectangle-bar-o1-1superZoom-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-o1-1superZoom-desk12088

15mm x 30mm Carbon Steel Rectangle Bar 1045 72" Length [+/- 2"] Part # 27059

15mm x 30mm Carbon Steel Rectangle Bar 1045 72" Length [+/- 2"] -
Part #: 27059

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
$270.45
$270.45 ea.

Dimensions

  • Thickness: 15mm
  • Width: 30mm
Click for more details
mild-steel-key-stock-rectangle-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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mild-steel-key-stock-rectangle-1superZoom-desk27059

1/2" x 6" Brass Rectangle Bar 360-H02 Extruded Part # 19901

1/2" x 6" Brass Rectangle Bar 360-H02 Extruded -
Part #: 19901
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
$270.65 for 1
$270.65 ea.

Dimensions

  • Thickness: 0.5"
  • Width: 6"
Click for more details
brass-rectangle-bar-360-h02-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B16

Key Features

CUSTOM CUT MTR FREE MTR Available
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brass-rectangle-bar-360-h02-extruded-1superZoom-desk19901

4" x 5" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 21596

4" x 5" Aluminum Rectangle Bar 6061-T6511-Extruded -
Part #: 21596
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
$270.95 for 1
$270.95 ea.

Dimensions

  • Thickness: 4"
  • Width: 5"
Click for more details
aluminum-rectangle-bar-6061-t6511-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-QQ-A-200/8 , ASTM-B221

Key Features

CUSTOM CUT MTR FREE MTR Available
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aluminum-rectangle-bar-6061-t6511-extruded-1superZoom-desk21596

7/8" x 4" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12316

7/8" x 4" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12316
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
$271.04 for 1
$271.04 ea.

Dimensions

  • Thickness: 0.875"
  • Width: 4"
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
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tool-steel-rectangle-bar-1018-1superZoom-desk12316

3/16" x 1" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18867

3/16" x 1" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18867
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
$271.61 for 1
$271.61 ea.

Dimensions

  • Thickness: 0.1875"
  • Width: 1"
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-desk18867

5/8" x 2 1/2" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11507

5/8" x 2 1/2" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11507
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
$271.68 for 1
$271.68 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk11507

0.75" X 8" Tool Steel Rectangle Bar S7 Part # mp-00003046

0.75" X 8" Tool Steel Rectangle Bar S7 -
Part #: mp-00003046
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
$271.94 for 1
$271.94 ea.

Dimensions

  • Thickness: 0.75"
  • Width: 8"
Click for more details
0.75" 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
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0.75" X 8" Tool Steel Rectangle Bar S7-deskmp-00003046

3/8" x 7" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12105

3/8" x 7" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12105
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
$271.95 for 1
$271.95 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 7"
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-desk12105

1/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length Part # 27291

1/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -
Part #: 27291

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
$271.95
$271.95 ea.

Dimensions

  • Thickness: 0.125"
  • Width: 2"
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
View more product details Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27291

3/8" x 1 1/2" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length Part # 27343

3/8" x 1 1/2" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -
Part #: 27343

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
$271.95
$271.95 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 1.5"
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
View more product details Click for more details
2023-02-07-No4Stainless-RectangleBar-1-1000-min-superZoom-desk27343

1/16" x 2 1/2" Stainless Rectangle Bar 410 Precision Ground Part # 18694

1/16" x 2 1/2" Stainless Rectangle Bar 410 Precision Ground -
Part #: 18694
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
$272.02 for 1
$272.02 ea.

Dimensions

  • Thickness: 0.0625"
  • Width: 2.5"
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
View more product details View more product details
View more product details Click for more details
stainless-rectangle-bar-410-1superZoom-desk18694

3/8" x 3/4" Stainless Rectangle Bar 440C Oversize Ground Stock Part # 18862

3/8" x 3/4" Stainless Rectangle Bar 440C Oversize Ground Stock -
Part #: 18862
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
$272.51 for 1
$272.51 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 0.75"
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-desk18862

3/16" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length Part # 27298

3/16" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27298

Pack of 2

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
$272.89
$272.89 ea.

Dimensions

  • Thickness: 0.1875"
  • Width: 2"
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-desk27298

0.5" X 12" Tool Steel Rectangle Bar A2 Part # mp-00002574

0.5" X 12" Tool Steel Rectangle Bar A2 -
Part #: mp-00002574
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
$273.01 for 1
$273.01 ea.

Dimensions

  • Thickness: 0.5"
  • Width: 12"
Click for more details
0.5" 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
0.5" X 12" Tool Steel Rectangle Bar A2-deskmp-00002574

5/16" x 5" Tool Steel Rectangle Bar A2 Ground Oversize Part # 11357

5/16" x 5" Tool Steel Rectangle Bar A2 Ground Oversize -
Part #: 11357
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
$273.38 for 1
$273.38 ea.

Dimensions

  • Thickness: 0.3125"
  • 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-desk11357

1" x 2" Tool Steel Rectangle Bar O1 Precision Ground Part # 12365

1" x 2" Tool Steel Rectangle Bar O1 Precision Ground -
Part #: 12365
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
$273.45 for 1
$273.45 ea.

Dimensions

  • Thickness: 1"
  • Width: 2"
Click for more details
tool-steel-rectangle-bar-o1-1superZoom-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-o1-1superZoom-desk12365

3/8" x 5" Tool Steel Rectangle Bar O1 Ground Oversize Part # 11435

3/8" x 5" Tool Steel Rectangle Bar O1 Ground Oversize -
Part #: 11435
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
$273.70 for 1
$273.70 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 5"
Click for more details
tool-steel-rectangle-bar-o1-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-o1-oversize-1superZoom-desk11435

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

1 1/2" x 2" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12404

1 1/2" x 2" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12404
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
$273.96 for 1
$273.96 ea.

Dimensions

  • Thickness: 1.5"
  • Width: 2"
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-desk12404

1/2" x 4" Tool Steel Rectangle Bar O1 Precision Ground Part # 12215

1/2" x 4" Tool Steel Rectangle Bar O1 Precision Ground -
Part #: 12215
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
$274.05 for 1
$274.05 ea.

Dimensions

  • Thickness: 0.5"
  • Width: 4"
Click for more details
tool-steel-rectangle-bar-o1-1superZoom-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-o1-1superZoom-desk12215

3/8" x 5" Stainless Rectangle Bar 303-Annealed HRAP Part # 17726

3/8" x 5" Stainless Rectangle Bar 303-Annealed HRAP -
Part #: 17726
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
$274.10 for 1
$274.10 ea.

Dimensions

  • Thickness: 0.375"
  • Width: 5"
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
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stainless-rectangle-bar-303-annealed-hrap-1superZoom-desk17726

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