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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 6" Carbon Steel Rectangle Bar A36 Hot Rolled Part # 10089

5/8" x 6" Carbon Steel Rectangle Bar A36 Hot Rolled -
Part #: 10089
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
$28.61 for 1
$28.61 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 6"
Click for more details
mild-steel-rectangle-bar-hot-rolled-a36-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
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mild-steel-rectangle-bar-hot-rolled-a36-1superZoom-desk10089

5/8" x 8" Carbon Steel Rectangle Bar A36 Hot Rolled Part # 10090

5/8" x 8" Carbon Steel Rectangle Bar A36 Hot Rolled -
Part #: 10090
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
$39.53 for 1
$39.53 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 8"
Click for more details
mild-steel-rectangle-bar-hot-rolled-a36-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
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mild-steel-rectangle-bar-hot-rolled-a36-1superZoom-desk10090

5/8" x 1 3/4" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 21010

5/8" x 1 3/4" Aluminum Rectangle Bar 6061-T6511-Extruded -
Part #: 21010
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
$16.52 for 1
$16.52 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1.75"
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-desk21010

5/8" x 8" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 23711

5/8" x 8" Aluminum Rectangle Bar 6061-T6511-Extruded -
Part #: 23711
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
$78.45 for 1
$78.45 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 8"
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
View more product details View more product details
View more product details Click for more details
aluminum-rectangle-bar-6061-t6511-extruded-1superZoom-desk23711

5/8" x 3/4" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12228

5/8" x 3/4" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12228
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

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

QTY

Update
$82.88 for 1
$82.88 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 0.75"
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-desk12228

5/8" x 1" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12229

5/8" x 1" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12229
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
$95.04 for 1
$95.04 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1"
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-desk12229

5/8" x 1 1/4" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12230

5/8" x 1 1/4" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12230
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
$108.19 for 1
$108.19 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1.25"
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-desk12230

5/8" x 2" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12232

5/8" x 2" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12232
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
$138.67 for 1
$138.67 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk12232

5/8" x 2 1/2" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12233

5/8" x 2 1/2" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12233
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
$156.56 for 1
$156.56 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 2.5"
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
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-1018-1superZoom-desk12233

5/8" x 3" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12234

5/8" x 3" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12234
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
$177.60 for 1
$177.60 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 3"
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-desk12234

5/8" x 1 1/2" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12231

5/8" x 1 1/2" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12231
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
$117.94 for 1
$117.94 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1.5"
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
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-1018-1superZoom-desk12231

5/8" x 3 1/2" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12235

5/8" x 3 1/2" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12235
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
$195.53 for 1
$195.53 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 3.5"
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
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-1018-1superZoom-desk12235

5/8" x 5" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12237

5/8" x 5" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12237
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
$259.46 for 1
$259.46 ea.

Dimensions

  • Thickness: 0.625"
  • 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
View more product details View more product details
View more product details Click for more details
tool-steel-rectangle-bar-1018-1superZoom-desk12237

5/8" x 4" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12236

5/8" x 4" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12236
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
$215.55 for 1
$215.55 ea.

Dimensions

  • Thickness: 0.625"
  • 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
View more product details Click for more details
tool-steel-rectangle-bar-1018-1superZoom-desk12236

5/8" x 6" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12238

5/8" x 6" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12238
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
$296.45 for 1
$296.45 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 6"
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-desk12238

5/8" x 8" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12240

5/8" x 8" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12240
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
$374.12 for 1
$374.12 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk12240

5/8" x 9" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12241

5/8" x 9" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12241
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
$421.13 for 1
$421.13 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 9"
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-desk12241

5/8" x 7" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12239

5/8" x 7" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12239
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
$334.23 for 1
$334.23 ea.

Dimensions

  • Thickness: 0.625"
  • 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-desk12239

5/8" x 10" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12242

5/8" x 10" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12242
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
$452.03 for 1
$452.03 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 10"
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-desk12242

5/8" x 12" Carbon Steel Rectangle Bar 1018 Precision Ground Part # 12243

5/8" x 12" Carbon Steel Rectangle Bar 1018 Precision Ground -
Part #: 12243
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
$525.45 for 1
$525.45 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 12"
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-desk12243

5/8" x 3/4" Tool Steel Rectangle Bar A2 Precision Ground Part # 12244

5/8" x 3/4" Tool Steel Rectangle Bar A2 Precision Ground -
Part #: 12244
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
$124.25 for 1
$124.25 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 0.75"
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-desk12244

5/8" x 1" Tool Steel Rectangle Bar A2 Precision Ground Part # 12245

5/8" x 1" Tool Steel Rectangle Bar A2 Precision Ground -
Part #: 12245
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
$144.75 for 1
$144.75 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1"
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-desk12245

5/8" x 1 1/4" Tool Steel Rectangle Bar A2 Precision Ground Part # 12246

5/8" x 1 1/4" Tool Steel Rectangle Bar A2 Precision Ground -
Part #: 12246
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
$158.73 for 1
$158.73 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1.25"
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-desk12246

5/8" x 1 1/2" Tool Steel Rectangle Bar A2 Precision Ground Part # 12247

5/8" x 1 1/2" Tool Steel Rectangle Bar A2 Precision Ground -
Part #: 12247
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
$182.80 for 1
$182.80 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 1.5"
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-desk12247

5/8" x 2" Tool Steel Rectangle Bar A2 Precision Ground Part # 12248

5/8" x 2" Tool Steel Rectangle Bar A2 Precision Ground -
Part #: 12248
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
$221.95 for 1
$221.95 ea.

Dimensions

  • Thickness: 0.625"
  • Width: 2"
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-desk12248

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