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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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40mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] Part # 28386

40mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 72" Length [+/- 2"] -
Part #: 28386

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
$511.73
$511.73 ea.

Dimensions

  • Diameter: 40mm
Click for more details
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Material Meets These Standard(s): ASTM-A29 , ASTM-A108 , ASTM-A311

Key Features

MTR FREE MTR Available
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40mm Carbon Steel Round Bar 1215 TGP Metric 36" Length [+/- 2"] Part # 28390

40mm Carbon Steel Round Bar 1215 TGP Metric 36" Length [+/- 2"] -
Part #: 28390

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
$702.32
$702.32 ea.

Dimensions

  • Diameter: 40mm
Click for more details
Placeholder for future product image
Material Meets These Standard(s): ASTM-A29 , ASTM-A108 , ASTM-A311

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
Placeholder for future product image

40mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 36" Length [+/- 2"] Part # 28387

40mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 36" Length [+/- 2"] -
Part #: 28387

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
$255.87
$255.87 ea.

Dimensions

  • Diameter: 40mm
Click for more details
Placeholder for future product image
Material Meets These Standard(s): ASTM-A29 , ASTM-A108 , ASTM-A311

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
Placeholder for future product image

40mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 12" Length [+/- 2"] Part # 28388

40mm Carbon Steel Round Bar 1144 Stress Relieved TGP Metric 12" Length [+/- 2"] -
Part #: 28388

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
$85.28
$85.28 ea.

Dimensions

  • Diameter: 40mm
Click for more details
Placeholder for future product image
Material Meets These Standard(s): ASTM-A29 , ASTM-A108 , ASTM-A311

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
Placeholder for future product image

40mm Stainless Round Bar 304 Metric -  Part # 28277

40mm Stainless Round Bar 304 Metric-
Part #: 28277
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

45mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] Part # 22054

45mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] -
Part #: 22054

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
$637.25
$637.25 ea.

Dimensions

  • Diameter: 45mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-desk22054

45mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] Part # 22055

45mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] -
Part #: 22055

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
$334.57
$334.57 ea.

Dimensions

  • Diameter: 45mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-desk22055

45mm Stainless Round Bar 303 Metric 72" Length [+/- 2"] -  Part # 22089

45mm Stainless Round Bar 303 Metric 72" Length [+/- 2"]-
Part #: 22089
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

45mm Stainless Round Bar 303 Metric 36" Length [+/- 2"] -  Part # 22090

45mm Stainless Round Bar 303 Metric 36" Length [+/- 2"]-
Part #: 22090
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

45mm Stainless Round Bar 304 Metric 72" Length [+/- 2"] -  Part # 22263

45mm Stainless Round Bar 304 Metric 72" Length [+/- 2"]-
Part #: 22263
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

45mm Stainless Round Bar 304 Metric 36" Length [+/- 2"] -  Part # 22264

45mm Stainless Round Bar 304 Metric 36" Length [+/- 2"]-
Part #: 22264
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

45mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] Part # 22027

45mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] -
Part #: 22027

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
$254.73
$254.73 ea.

Dimensions

  • Diameter: 45mm
Click for more details
cold-roll-round-bar-metric-1018-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
cold-roll-round-bar-metric-1018-1superZoom-desk22027

45mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] Part # 22026

45mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] -
Part #: 22026

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
$404.35
$404.35 ea.

Dimensions

  • Diameter: 45mm
Click for more details
cold-roll-round-bar-metric-1018-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
cold-roll-round-bar-metric-1018-1superZoom-desk22026

50mm Stainless Round Bar 303 Metric 72" Length [+/- 2"] -  Part # 22091

50mm Stainless Round Bar 303 Metric 72" Length [+/- 2"]-
Part #: 22091
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

50mm Stainless Round Bar 303 Metric 36" Length [+/- 2"] -  Part # 22092

50mm Stainless Round Bar 303 Metric 36" Length [+/- 2"]-
Part #: 22092
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

50mm Stainless Round Bar 304 Metric 36" Length [+/- 2"] -  Part # 22266

50mm Stainless Round Bar 304 Metric 36" Length [+/- 2"]-
Part #: 22266
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

50mm Stainless Round Bar 304 Metric 72" Length [+/- 2"] -  Part # 22265

50mm Stainless Round Bar 304 Metric 72" Length [+/- 2"]-
Part #: 22265
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

50mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] Part # 22028

50mm Carbon Steel Round Bar 1018 Metric 72" Length [+/- 2"] -
Part #: 22028

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
$499.17
$499.17 ea.

Dimensions

  • Diameter: 50mm
Click for more details
cold-roll-round-bar-metric-1018-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
cold-roll-round-bar-metric-1018-1superZoom-desk22028

50mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] Part # 22029

50mm Carbon Steel Round Bar 1018 Metric 36" Length [+/- 2"] -
Part #: 22029

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
$314.46
$314.46 ea.

Dimensions

  • Diameter: 50mm
Click for more details
cold-roll-round-bar-metric-1018-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
cold-roll-round-bar-metric-1018-1superZoom-desk22029

50mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] Part # 22057

50mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] -
Part #: 22057

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
$413.04
$413.04 ea.

Dimensions

  • Diameter: 50mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-desk22057

50mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] Part # 22056

50mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] -
Part #: 22056

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
$786.70
$786.70 ea.

Dimensions

  • Diameter: 50mm
Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
cold-roll-round-bar-1045-cold-finish-1superZoom-desk22056

50mm Aluminum Round Bar 6060 Metric 60" Length [+/- 2"] -  Part # 22621

50mm Aluminum Round Bar 6060 Metric 60" Length [+/- 2"]-
Part #: 22621
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

50mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] Part # 24624

50mm Carbon Steel Round Bar 1018 TGP Metric 36" Length [+/- 2"] -
Part #: 24624

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
$499.34
$499.34 ea.

Dimensions

  • Diameter: 50mm
Click for more details
mild-steel-round-bar-1018-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

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-desk24624

50mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] Part # 24625

50mm Carbon Steel Round Bar 1018 TGP Metric 72" Length [+/- 2"] -
Part #: 24625

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
$998.68
$998.68 ea.

Dimensions

  • Diameter: 50mm
Click for more details
mild-steel-round-bar-1018-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

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-desk24625

1/8" Brass Round Bar 360-H02 Extruded 12" Length Part # 28986

1/8" Brass Round Bar 360-H02 Extruded 12" Length -
Part #: 28986

Pack of 12

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
$23.30
$23.30 ea.
Click for more details
brass-round-bar-360-h02-1superZoom-mob{product.code}

Key Features

View more product details View more product details
View more product details Click for more details
brass-round-bar-360-h02-1superZoom-desk28986

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