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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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6" Bearing Bronze Round Bar 932 (SAE 660) Cast Oversized Part # 14177

6" Bearing Bronze Round Bar 932 (SAE 660) Cast Oversized -
Part #: 14177
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
$1,941.12 for 1
$1,941.12 ea.

Dimensions

  • Diameter: 6"
  • 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-desk14177

6" Aluminum Round Bar 7075-T7351-Cold Finish -  Part # 25369

6" Aluminum Round Bar 7075-T7351-Cold Finish-
Part #: 25369
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6" Stainless Round Bar 304/304L-Annealed Hot Rolled Part # 131

6" Stainless Round Bar 304/304L-Annealed Hot Rolled -
Part #: 131
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
$895.44 for 1
$895.44 ea.

Dimensions

  • Diameter: 6"
Click for more details
stainless-round-bar-304-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-QQ-S-763 , AMS-5639 , AMS-5647 , ASTM-A276 , ASTM-A479

Key Features

CUSTOM CUT MTR FREE MTR Available
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stainless-round-bar-304-1superZoom-desk131

6" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned Part # 2046

6" Stainless Round Bar 303-Annealed Hot Rolled Rough Turned -
Part #: 2046
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
$844.96 for 1
$844.96 ea.

Dimensions

  • Diameter: 6"
Click for more details
stainless-round-bar-303-annealed-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT MTR FREE MTR Available
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stainless-round-bar-303-annealed-cold-finish-1superZoom-desk2046

6" Stainless Round Bar 316/316L Hot Rolled Rough Turned Part # 4506

6" Stainless Round Bar 316/316L Hot Rolled Rough Turned -
Part #: 4506
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
$1,118.64 for 1
$1,118.64 ea.

Dimensions

  • Diameter: 6"
Click for more details
stainless-round-bar-316-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5653 , AMS-5648

Key Features

CUSTOM CUT MTR FREE MTR Available
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stainless-round-bar-316-cold-finish-1superZoom-desk4506

6" Stainless Round Bar 17-4 PH Cond. A Rough Turned Part # 7310

6" Stainless Round Bar 17-4 PH Cond. A Rough Turned -
Part #: 7310
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
$919.35 for 1
$919.35 ea.

Dimensions

  • Diameter: 6"
Click for more details
stainless-round-bar-17-4-annealed-rough-turned-ph-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A564 , AMS-5643

Key Features

CUSTOM CUT MTR FREE MTR Available
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stainless-round-bar-17-4-annealed-rough-turned-ph-1superZoom-desk7310

6" Brass Round Bar 360-H02 Cast and Turned Part # 1300

6" Brass Round Bar 360-H02 Cast and Turned -
Part #: 1300
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
$1,938.38 for 1
$1,938.38 ea.

Dimensions

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

Key Features

CUSTOM CUT MTR FREE MTR Available
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brass-round-bar-360-h02-1superZoom-desk1300

6" Manganese Bronze Round Bar 863 Oversized Part # 15881

6" Manganese Bronze Round Bar 863 Oversized -
Part #: 15881
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
$2,032.82 for 1
$2,032.82 ea.

Dimensions

  • Diameter: 6"
Click for more details
bronze-round-bar-sae-oil-impregnated-863-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B505

Key Features

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bronze-round-bar-sae-oil-impregnated-863-1superZoom-desk15881

6" Copper Round Bar 101-H04 Part # 12787

6" Copper Round Bar 101-H04 -
Part #: 12787
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
$2,828.33 for 1
$2,828.33 ea.

Dimensions

  • Diameter: 6"
Click for more details
copper-round-bar-101-h04-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
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copper-round-bar-101-h04-1superZoom-desk12787

6" Alloy Steel Round Bar 4340 VAR-Normalized Part # 22982

6" Alloy Steel Round Bar 4340 VAR-Normalized -
Part #: 22982
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
$1,216.21 for 1
$1,216.21 ea.

Dimensions

  • Diameter: 6"
Click for more details
alloy-steel-round-bar-4330-var-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
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alloy-steel-round-bar-4330-var-1superZoom-desk22982

6" Alloy Steel Round Bar 8620-Hot Rolled Part # 10585

6" Alloy Steel Round Bar 8620-Hot Rolled -
Part #: 10585
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
$137.85 for 1
$137.85 ea.

Dimensions

  • Diameter: 6"
Click for more details
alloy-steel-round-bar-8620-hot-rolled-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A322

Key Features

CUSTOM CUT MTR FREE MTR Available
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alloy-steel-round-bar-8620-hot-rolled-1superZoom-desk10585

6" Aluminum Round Bar 2024-T851-Cold Finish Part # 18001

6" Aluminum Round Bar 2024-T851-Cold Finish -
Part #: 18001
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
$671.55 for 1
$671.55 ea.

Dimensions

  • Diameter: 6"
Click for more details
aluminum-round-bar-2024-t851-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B211 , AMS-4339 , AMS-QQ-A-225/6

Key Features

CUSTOM CUT MTR FREE MTR Available
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aluminum-round-bar-2024-t851-cold-finish-1superZoom-desk18001

6" Aluminum Round Bar 2024-T351-Cold Finish Part # 12647

6" Aluminum Round Bar 2024-T351-Cold Finish -
Part #: 12647
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
$651.90 for 1
$651.90 ea.

Dimensions

  • Diameter: 6"
Click for more details
aluminum-round-bar-2024-t351-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B211 , AMS-4120 , AMS-QQ-A-225/6

Key Features

CUSTOM CUT MTR FREE MTR Available
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aluminum-round-bar-2024-t351-cold-finish-1superZoom-desk12647

6" Aluminum Round Bar 6061-T651-Cold Finish -  Part # 18059

6" Aluminum Round Bar 6061-T651-Cold Finish-
Part #: 18059
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6" Aluminum Round Bar 6061-T6511-Extruded Part # 1108

6" Aluminum Round Bar 6061-T6511-Extruded -
Part #: 1108
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
$399.78 for 1
$399.78 ea.

Dimensions

  • Diameter: 6"
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-desk1108

6" Aluminum Round Bar 7075-T651-Cold Finish Part # 12654

6" Aluminum Round Bar 7075-T651-Cold Finish -
Part #: 12654
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
$726.37 for 1
$726.37 ea.

Dimensions

  • Diameter: 6"
Click for more details
aluminum-round-bar-7075-t651-cold-finish-bare-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B211 , AMS-QQ-A-225/9 , AMS-4123

Key Features

CUSTOM CUT MTR FREE MTR Available
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aluminum-round-bar-7075-t651-cold-finish-bare-1superZoom-desk12654

6" Cast Iron Round Bar G2 Dura-Bar -  Part # 24026

6" Cast Iron Round Bar G2 Dura-Bar-
Part #: 24026
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6" Cast Iron Round Bar 80-55-06 Dura-Bar -  Part # 24079

6" Cast Iron Round Bar 80-55-06 Dura-Bar-
Part #: 24079
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

6mm Brass Round Bar 360-H02 Extruded 36" Length [+/- 2"] Part # 24572

6mm Brass Round Bar 360-H02 Extruded 36" Length [+/- 2"] -
Part #: 24572

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
$145.04
$145.04 ea.

Dimensions

  • Diameter: 6mm
Click for more details
brass-round-bar-360-h02-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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brass-round-bar-360-h02-1superZoom-desk24572

6mm Brass Round Bar 360-H02 Extruded 72" Length [+/- 2"] Part # 24573

6mm Brass Round Bar 360-H02 Extruded 72" Length [+/- 2"] -
Part #: 24573

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
$173.98
$173.98 ea.

Dimensions

  • Diameter: 6mm
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-desk24573

6mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] Part # 24630

6mm Carbon Steel Round Bar 1045 TGP Metric 36" Length [+/- 2"] -
Part #: 24630

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
$143.94
$143.94 ea.

Dimensions

  • Diameter: 6mm
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
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cold-roll-round-bar-1045-cold-finish-1superZoom-desk24630

6mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] Part # 24631

6mm Carbon Steel Round Bar 1045 TGP Metric 72" Length [+/- 2"] -
Part #: 24631

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
$144.00
$144.00 ea.

Dimensions

  • Diameter: 6mm
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-desk24631

6mm Copper Round Bar 110 Metric 72" Length [+/- 2"] Part # 24647

6mm Copper Round Bar 110 Metric 72" Length [+/- 2"] -
Part #: 24647

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
$162.85
$162.85 ea.

Dimensions

  • Diameter: 6mm
Click for more details
copper-round-bar-110-h04-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B124

Key Features

MTR FREE MTR Available
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copper-round-bar-110-h04-1superZoom-desk24647

6mm Copper Round Bar 110 Metric 36" Length [+/- 2"] Part # 24646

6mm Copper Round Bar 110 Metric 36" Length [+/- 2"] -
Part #: 24646

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
$122.14
$122.14 ea.

Dimensions

  • Diameter: 6mm
Click for more details
copper-round-bar-110-h04-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B124

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
copper-round-bar-110-h04-1superZoom-desk24646

6" Aluminum Bronze Round Bar 954 Cast Oversized Part # 14404

6" Aluminum Bronze Round Bar 954 Cast Oversized -
Part #: 14404
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
$1,869.68 for 1
$1,869.68 ea.

Dimensions

  • Diameter: Finishes To 6"
  • Ships In: 2-3 Business Days From Ohio
Click for more details
bronze-round-bar-954-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B505

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
bronze-round-bar-954-1superZoom-desk14404

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