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Carbon Steel Round Bar

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Carbon Steel Round Bar

With 6 different alloys available, you can rely our selection of carbon steel round bars as a core component of your next project. Economical and strong, as one of the nation's top carbon steel suppliers, we offer standard and custom-cut lengths at prices that can't be beat – with no minimums!

 

We carry Carbon Steel Round Bar/Rod in A36, 1018, 1045, 1144, and 12L14. Most of our cold roll round bar/rod stock is available in full size and custom cut lengths.

 

Relevant Knowledge Hub Resources: 5 Reasons to Cut to Size | Hot Roll vs Cold Roll Steel

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12mm Carbon Steel Round Bar 12L14 Metric 72" Length [+/- 2"] Part # 28325

12mm Carbon Steel Round Bar 12L14 Metric 72" Length [+/- 2"] -
Part #: 28325

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
$92.73
$92.73 ea.

Dimensions

  • Diameter: 12mm
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Key Features

MTR FREE MTR Available
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12mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] Part # 28312

12mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] -
Part #: 28312

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
$96.85
$96.85 ea.

Dimensions

  • Diameter: 12mm
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Key Features

MTR FREE MTR Available
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12 1/2mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] Part # 24600

12 1/2mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] -
Part #: 24600

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
$101.28
$101.28 ea.

Dimensions

  • Diameter: 12.5mm
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Key Features

MTR FREE MTR Available
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mild-steel-round-bar-1018-1superZoom-desk24600

12 1/2mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] Part # 24601

12 1/2mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] -
Part #: 24601

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
$202.55
$202.55 ea.

Dimensions

  • Diameter: 12.5mm
Click for more details
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Key Features

MTR FREE MTR Available
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mild-steel-round-bar-1018-1superZoom-desk24601

13mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] Part # 24602

13mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] -
Part #: 24602

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
$174.41
$174.41 ea.

Dimensions

  • Diameter: 13mm
Click for more details
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Key Features

MTR FREE MTR Available
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mild-steel-round-bar-1018-1superZoom-desk24602

13mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] Part # 24603

13mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] -
Part #: 24603

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
$174.44
$174.44 ea.

Dimensions

  • Diameter: 13mm
Click for more details
mild-steel-round-bar-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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mild-steel-round-bar-1018-1superZoom-desk24603

14mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] Part # 22034

14mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] -
Part #: 22034

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
$205.85
$205.85 ea.

Dimensions

  • Diameter: 14mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk22034

14mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] Part # 22035

14mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] -
Part #: 22035

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
$162.09
$162.09 ea.

Dimensions

  • Diameter: 14mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk22035

14mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] Part # 22010

14mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] -
Part #: 22010

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
$153.11
$153.11 ea.

Dimensions

  • Diameter: 14mm
Click for more details
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Key Features

MTR FREE MTR Available
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cold-roll-round-bar-metric-1018-1superZoom-desk22010

14mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] Part # 24604

14mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] -
Part #: 24604

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
$191.67
$191.67 ea.

Dimensions

  • Diameter: 14mm
Click for more details
mild-steel-round-bar-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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mild-steel-round-bar-1018-1superZoom-desk24604

14mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] Part # 24605

14mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] -
Part #: 24605

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
$191.66
$191.66 ea.

Dimensions

  • Diameter: 14mm
Click for more details
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Key Features

MTR FREE MTR Available
View more product details View more product details
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mild-steel-round-bar-1018-1superZoom-desk24605

14mm Carbon Steel Round Bar 1215 TGP Metric 12" Length [+/- 2"] Part # 28329

14mm Carbon Steel Round Bar 1215 TGP Metric 12" Length [+/- 2"] -
Part #: 28329

Pack of 5

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
$90.02
$90.02 ea.

Dimensions

  • Diameter: 14mm
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Key Features

MTR FREE MTR Available
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14mm Carbon Steel Round Bar 12L14 Metric 12" Length [+/- 2"] Part # 28332

14mm Carbon Steel Round Bar 12L14 Metric 12" Length [+/- 2"] -
Part #: 28332

Pack of 7

Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

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

QTY

Update
$71.60
$71.60 ea.

Dimensions

  • Diameter: 14mm
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Key Features

MTR FREE MTR Available
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14mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 12" Length [+/- 2"] Part # 28326

14mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 12" Length [+/- 2"] -
Part #: 28326

Pack of 4

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
$76.33
$76.33 ea.

Dimensions

  • Diameter: 14mm
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Key Features

MTR FREE MTR Available
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14mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 36" Length [+/- 2"] Part # 28327

14mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 36" Length [+/- 2"] -
Part #: 28327

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
$114.50
$114.50 ea.

Dimensions

  • Diameter: 14mm
Click for more details
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Key Features

MTR FREE MTR Available
View more product details View more product details
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14mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] Part # 28328

14mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] -
Part #: 28328

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
$114.50
$114.50 ea.

Dimensions

  • Diameter: 14mm
Click for more details
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Key Features

MTR FREE MTR Available
View more product details View more product details
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14mm Carbon Steel Round Bar 1215 TGP Metric 36" Length [+/- 2"] Part # 28330

14mm Carbon Steel Round Bar 1215 TGP Metric 36" Length [+/- 2"] -
Part #: 28330

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
$108.04
$108.04 ea.

Dimensions

  • Diameter: 14mm
Click for more details
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Key Features

MTR FREE MTR Available
View more product details View more product details
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14mm Carbon Steel Round Bar 12L14 Metric 36" Length [+/- 2"] Part # 28333

14mm Carbon Steel Round Bar 12L14 Metric 36" Length [+/- 2"] -
Part #: 28333

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
$92.03
$92.03 ea.

Dimensions

  • Diameter: 14mm
Click for more details
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Key Features

MTR FREE MTR Available
View more product details View more product details
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14mm Carbon Steel Round Bar 12L14 Metric 72" Length [+/- 2"] Part # 28334

14mm Carbon Steel Round Bar 12L14 Metric 72" Length [+/- 2"] -
Part #: 28334

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
$122.72
$122.72 ea.

Dimensions

  • Diameter: 14mm
Click for more details
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Key Features

MTR FREE MTR Available
View more product details View more product details
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14mm Carbon Steel Round Bar 1215 TGP Metric 72" Length [+/- 2"] Part # 28331

14mm Carbon Steel Round Bar 1215 TGP Metric 72" Length [+/- 2"] -
Part #: 28331

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
$108.04
$108.04 ea.

Dimensions

  • Diameter: 14mm
Click for more details
Placeholder for future product image

Key Features

MTR FREE MTR Available
View more product details View more product details
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15mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] Part # 22036

15mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] -
Part #: 22036

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
$215.17
$215.17 ea.

Dimensions

  • Diameter: 15mm
Click for more details
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Key Features

MTR FREE MTR Available
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk22036

15mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] Part # 22038

15mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] -
Part #: 22038

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
$186.37
$186.37 ea.

Dimensions

  • Diameter: 15mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk22038

15mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] Part # 22008

15mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] -
Part #: 22008

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
$175.84
$175.84 ea.

Dimensions

  • Diameter: 15mm
Click for more details
cold-roll-round-bar-metric-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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cold-roll-round-bar-metric-1018-1superZoom-desk22008

15mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] Part # 22011

15mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] -
Part #: 22011

Pack of 5

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
$153.91
$153.91 ea.

Dimensions

  • Diameter: 15mm
Click for more details
cold-roll-round-bar-metric-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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cold-roll-round-bar-metric-1018-1superZoom-desk22011

15mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] Part # 24606

15mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] -
Part #: 24606

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
$105.17
$105.17 ea.

Dimensions

  • Diameter: 15mm
Click for more details
mild-steel-round-bar-1018-1superZoom-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
mild-steel-round-bar-1018-1superZoom-desk24606

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