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Round Bar

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Round Bar

We carry metal round bar stock in alloy steel, aluminum, beryllium copper, brass, bronze, carbon fiber, carbon steel, cast iron, copper, nickel silver, nickel, plastic, stainless steel, and titanium. Most of our metal round bar is available in full size and custom cut lengths. Whether you're looking for a perfectly sized bright bar or a large quantity of durable plastic, you can price and order round bar from Online Metals and enjoy the convenience of delivery directly to you.

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12mm Carbon Steel Round Bar 12L14 Metric 36" Length [+/- 2"] Part # 28324

12mm Carbon Steel Round Bar 12L14 Metric 36" Length [+/- 2"] -
Part #: 28324

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
$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 36" Length [+/- 2"] Part # 28311

12mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 36" Length [+/- 2"] -
Part #: 28311

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
$96.85
$96.85 ea.

Dimensions

  • Diameter: 12mm
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Material Meets These Standard(s): ASTM-A311

Key Features

MTR FREE MTR Available
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12mm Carbon Steel Round Bar 1215 TGP Metric 72" Length [+/- 2"] Part # 28315

12mm Carbon Steel Round Bar 1215 TGP Metric 72" Length [+/- 2"] -
Part #: 28315

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
$79.39
$79.39 ea.

Dimensions

  • Diameter: 12mm
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Key Features

MTR FREE MTR Available
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12mm Carbon Steel Round Bar 12L14 Metric 12" Length [+/- 2"] Part # 28316

12mm Carbon Steel Round Bar 12L14 Metric 12" Length [+/- 2"] -
Part #: 28316

Pack of 10

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
$77.28
$77.28 ea.

Dimensions

  • Diameter: 12"
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Key Features

MTR FREE MTR Available
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12mm Carbon Steel Round Bar 1215 TGP Metric 12" Length [+/- 2"] Part # 28313

12mm Carbon Steel Round Bar 1215 TGP Metric 12" Length [+/- 2"] -
Part #: 28313

Pack of 6

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
$79.39
$79.39 ea.

Dimensions

  • Diameter: 12mm
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Key Features

MTR FREE MTR Available
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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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12.125" Chrome Zirconium Copper Round Bar 18150 Part # mp-00041210

12.125" Chrome Zirconium Copper Round Bar 18150 -
Part #: mp-00041210
Sold & Shipped by Southern Copper
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
$9,811.71 for 1
$9,811.71 ea.
quantity discount Buy More & Save up to 10% !
Qty
Price ea.
Savings
2-4
$9517.36
3%
5-9
$9321.12
5%
10+
$8830.54
10%
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Dimensions

  • Diameter: 12.125"
  • Ships In: 1 Business Day
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12.125" Chrome Zirconium Copper Round Bar 18150-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR AVAILABLE product return Returns Acceptable.
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12.125" Chrome Zirconium Copper Round Bar 18150-deskmp-00041210

12 1/4" Aluminum Round Bar 6061-T6 Extruded Part # mp-00065135

12 1/4" Aluminum Round Bar 6061-T6 Extruded -
Part #: mp-00065135
Sold & Shipped by Online Approved Seller
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
$2,970.05 for 1
$2,970.05 ea.

Dimensions

  • Diameter: 12.25"
  • Tolerance: +/- 0.125"
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aluminum-round-bar-6061-t6511-extruded-1superZoom-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant MTR MTR AVAILABLE product return Non-returnable
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aluminum-round-bar-6061-t6511-extruded-1superZoom-deskmp-00065135

12 1/2" Cast Iron Round Bar 65-45-12 Dura-Bar -  Part # 23982

12 1/2" Cast Iron Round Bar 65-45-12 Dura-Bar-
Part #: 23982
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

12 1/2" Aluminum Round Bar 6061-T6-Extruded Part # 23720

12 1/2" Aluminum Round Bar 6061-T6-Extruded -
Part #: 23720
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
$2,157.87 for 1
$2,157.87 ea.

Dimensions

  • Diameter: 12.5"
Click for more details
aluminum-round-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-round-bar-6061-t6511-extruded-1superZoom-desk23720

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
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-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
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-desk24601

13" Stainless Round Bar 316/316L Hot Rolled Rough Turned Part # 23826

13" Stainless Round Bar 316/316L Hot Rolled Rough Turned -
Part #: 23826
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
$4,498.52 for 1
$4,498.52 ea.

Dimensions

  • Diameter: 13"
Click for more details
stainless-round-bar-316-cold-finish-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
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stainless-round-bar-316-cold-finish-1superZoom-desk23826

13" Cast Iron Round Bar 65-45-12 Dura-Bar -  Part # 23983

13" Cast Iron Round Bar 65-45-12 Dura-Bar-
Part #: 23983
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

13" Cast Iron Round Bar 80-55-06 Dura-Bar -  Part # 24097

13" Cast Iron Round Bar 80-55-06 Dura-Bar-
Part #: 24097
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

13" Bearing Bronze Round Bar 932 (SAE 660) Cast Oversized Part # 25098

13" Bearing Bronze Round Bar 932 (SAE 660) Cast Oversized -
Part #: 25098
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
$9,854.30 for 1
$9,854.30 ea.

Dimensions

  • Diameter: 13"
  • Ships In: 2-3 Business Days From Ohio
Click for more details
bronze-round-bar-932-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B505

Key Features

MTR FREE MTR Available
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bronze-round-bar-932-1superZoom-desk25098

13" Aluminum Round Bar 6061-T6-Extruded Part # 20272

13" Aluminum Round Bar 6061-T6-Extruded -
Part #: 20272
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
$2,449.14 for 1
$2,449.14 ea.

Dimensions

  • Diameter: 13"
Click for more details
aluminum-round-bar-6061-t6511-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-QQ-A-200/8

Key Features

CUSTOM CUT MTR FREE MTR Available
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aluminum-round-bar-6061-t6511-extruded-1superZoom-desk20272

13mm Brass Round Bar 360-H02 Extruded 36" Length [+/- 2"] Part # 24584

13mm Brass Round Bar 360-H02 Extruded 36" Length [+/- 2"] -
Part #: 24584

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
$129.69
$129.69 ea.

Dimensions

  • Diameter: 13mm
Click for more details
brass-round-bar-360-h02-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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brass-round-bar-360-h02-1superZoom-desk24584

13mm Brass Round Bar 360-H02 Extruded 72" Length [+/- 2"] Part # 24585

13mm Brass Round Bar 360-H02 Extruded 72" Length [+/- 2"] -
Part #: 24585

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
$259.43
$259.43 ea.

Dimensions

  • Diameter: 13mm
Click for more details
brass-round-bar-360-h02-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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brass-round-bar-360-h02-1superZoom-desk24585

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
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-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
View more product details View more product details
View more product details Click for more details
mild-steel-round-bar-1018-1superZoom-desk24603

14" Cast Iron Round Bar 80-55-06 Dura-Bar -  Part # 24098

14" Cast Iron Round Bar 80-55-06 Dura-Bar-
Part #: 24098
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

14" Stainless Round Bar 316/316L Hot Rolled Rough Turned -  Part # 26381

14" Stainless Round Bar 316/316L Hot Rolled Rough Turned-
Part #: 26381
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

14" Aluminum Round Bar 6061-T6-Extruded Part # 19561

14" Aluminum Round Bar 6061-T6-Extruded -
Part #: 19561
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
$2,000.57 for 1
$2,000.57 ea.

Dimensions

  • Diameter: 14"
Click for more details
aluminum-round-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-round-bar-6061-t6511-extruded-1superZoom-desk19561

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