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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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1/4" Titanium Round Bar Grade 23 6AL-4V ELI Part # 6769

1/4" Titanium Round Bar Grade 23 6AL-4V ELI -
Part #: 6769
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
$29.87 for 1
$29.87 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
titanium-round-bar-6al-4v-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B348 , AMS-4930 , AMS-6932 , ASTM-F136

Key Features

CUSTOM CUT MTR FREE MTR Available
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titanium-round-bar-6al-4v-1superZoom-desk6769

1/4" Titanium Round Bar Grade 2 Part # 6784

1/4" Titanium Round Bar Grade 2 -
Part #: 6784
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
$17.77 for 1
$17.77 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
titanium-round-bar-grade-2-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B348 , ASTM-F67(call for availability)

Key Features

CUSTOM CUT MTR FREE MTR Available
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titanium-round-bar-grade-2-1superZoom-desk6784

1/4" Silicon Bronze Round Bar 655-H04 Part # 7819

1/4" Silicon Bronze Round Bar 655-H04 -
Part #: 7819
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
$6.19 for 1
$6.19 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
bronze-round-bar-655-h04-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B98

Key Features

CUSTOM CUT MTR FREE MTR Available
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bronze-round-bar-655-h04-1superZoom-desk7819

1/4" Phosphor Bronze Round Bar 544-H04 Part # 20171

1/4" Phosphor Bronze Round Bar 544-H04 -
Part #: 20171
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
$10.03 for 1
$10.03 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
bronze-round-bar-544-h04-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B139

Key Features

CUSTOM CUT MTR FREE MTR Available
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bronze-round-bar-544-h04-1superZoom-desk20171

1/4" Nickel Round Bar Alloy 20 -  Part # 23594

1/4" Nickel Round Bar Alloy 20-
Part #: 23594
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1/4" Stainless Round Bar 304/304L-Annealed Cold Finish Part # 73

1/4" Stainless Round Bar 304/304L-Annealed Cold Finish -
Part #: 73
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
stainless-round-bar-304-cold-finish-1superZoom_300Wx300H-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-cold-finish-1superZoom_300Wx300H-desk73

1/4" Stainless Round Bar 416-Annealed Cold Finish Part # 2052

1/4" Stainless Round Bar 416-Annealed Cold Finish -
Part #: 2052
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
stainless-round-bar-416-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A582 , AMS-5610

Key Features

CUSTOM CUT MTR FREE MTR Available
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stainless-round-bar-416-cold-finish-1superZoom-desk2052

1/4" Stainless Round Bar 316/316L Annealed Cold Finish Part # 4475

1/4" Stainless Round Bar 316/316L Annealed Cold Finish -
Part #: 4475
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
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-desk4475

1/4" Stainless Round Bar 15-5 PH Cond. A Part # 7184

1/4" Stainless Round Bar 15-5 PH Cond. A -
Part #: 7184
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
$13.05 for 1
$13.05 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
stainless-round-bar-15-5-annealed-1superZoom-mob{product.code}
Material Meets These Standard(s): AMS-5659 , ASTM-A484

Key Features

CUSTOM CUT MTR FREE MTR Available
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stainless-round-bar-15-5-annealed-1superZoom-desk7184

1/4" Stainless Round Bar 17-4 PH Cond. A Cold Finish Part # 7261

1/4" Stainless Round Bar 17-4 PH Cond. A Cold Finish -
Part #: 7261
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
stainless-round-bar-17-4-annealed-cold-finish-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-cold-finish-ph-1superZoom-desk7261

1/4" Copper Round Bar 101-H04 Part # 15256

1/4" Copper Round Bar 101-H04 -
Part #: 15256
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
$4.90 for 1
$4.90 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
copper-round-bar-101-h04-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B187 , ASTM-F68

Key Features

CUSTOM CUT MTR FREE MTR Available
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copper-round-bar-101-h04-1superZoom-desk15256

1/4" Copper Round Bar 110-H04 Part # 1608

1/4" Copper Round Bar 110-H04 -
Part #: 1608
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
$6.55 for 1
$6.55 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
copper-round-bar-110-h04-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B187

Key Features

CUSTOM CUT MTR FREE MTR Available
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copper-round-bar-110-h04-1superZoom-desk1608

1/4" Copper Round Bar 145-H02 Part # 15266

1/4" Copper Round Bar 145-H02 -
Part #: 15266
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
$9.04 for 1
$9.04 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
copper-round-bar-145-h02-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B249 , ASTM-B301

Key Features

CUSTOM CUT MTR FREE MTR Available
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copper-round-bar-145-h02-1superZoom-desk15266

1/4" Stainless Round Bar 440C Cold Finish Part # 21080

1/4" Stainless Round Bar 440C Cold Finish -
Part #: 21080
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
$7.58 for 1
$7.58 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
stainless-round-bar-440c-cold-finish-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
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stainless-round-bar-440c-cold-finish-1superZoom-desk21080

1/4" Carbon Steel Round Bar 12L14 Cold Drawn Part # 7575

1/4" Carbon Steel Round Bar 12L14 Cold Drawn -
Part #: 7575
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
carbon-round-bar-12l14-cold-drawn-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT MTR FREE MTR Available
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carbon-round-bar-12l14-cold-drawn-1superZoom-desk7575

1/4" Carbon Steel Round Bar 1144-Stress Relieved Cold Finish Part # 7628

1/4" Carbon Steel Round Bar 1144-Stress Relieved Cold Finish -
Part #: 7628
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
carbon-round-bar-1144-stressproof-cold-drawn-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A108 , ASTM-A29

Key Features

CUSTOM CUT
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carbon-round-bar-1144-stressproof-cold-drawn-1superZoom-desk7628
SALE! Select Cut Sizes

1/4" Carbon Steel Round Bar A36 Hot Rolled Part # 10232

1/4" Carbon Steel Round Bar A36 Hot Rolled -
Part #: 10232
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
mild-steel-round-bar-hot-rolled-a36-1superZoom-mob{product.code}

Key Features

CUSTOM CUT MTR FREE MTR Available
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mild-steel-round-bar-hot-rolled-a36-1superZoom-desk10232

1/4" Aluminum Round Bar 2011-T3-Cold Finish Part # 7682

1/4" Aluminum Round Bar 2011-T3-Cold Finish -
Part #: 7682
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
aluminum-round-bar-2011-t3-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B211

Key Features

CUSTOM CUT MTR FREE MTR Available
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aluminum-round-bar-2011-t3-cold-finish-1superZoom-desk7682

1/4" Aluminum Round Bar 2024-T4-Cold Finish Part # 17966

1/4" Aluminum Round Bar 2024-T4-Cold Finish -
Part #: 17966
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
aluminum-round-bar-2024-t4-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B211 , AMS-4120 , AMS-QQ-A-225/6

Key Features

MTR FREE MTR Available
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aluminum-round-bar-2024-t4-cold-finish-1superZoom-desk17966

1/4" Aluminum Round Bar 6061-T6-Cold Finish Part # 18007

1/4" Aluminum Round Bar 6061-T6-Cold Finish -
Part #: 18007
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
aluminum-round-bar-6061-t6-cold-finish-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B211 , AMS-4117

Key Features

CUSTOM CUT MTR FREE MTR Available
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aluminum-round-bar-6061-t6-cold-finish-1superZoom-desk18007
SALE! Select Cut Sizes

1/4" Aluminum Round Bar 6061-T6511-Extruded Part # 1080

1/4" Aluminum Round Bar 6061-T6511-Extruded -
Part #: 1080
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
aluminum-round-bar-6061-t6511-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B221 , AMS-QQ-A-200/8

Key Features

CUSTOM CUT MTR FREE MTR Available
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aluminum-round-bar-6061-t6511-extruded-1superZoom-desk1080

1/4" Aluminum Round Bar 6063-T52-Extruded Part # 23574

1/4" Aluminum Round Bar 6063-T52-Extruded -
Part #: 23574
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
aluminum-round-bar-6063-t52-extruded-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B221

Key Features

MTR FREE MTR Available
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aluminum-round-bar-6063-t52-extruded-1superZoom-desk23574

1/4" Aluminum Round Bar 7075-T6-Cold Finish Part # 10438

1/4" Aluminum Round Bar 7075-T6-Cold Finish -
Part #: 10438
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
$6.69 for 1
$6.69 ea.

Dimensions

  • Diameter: 0.25"
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

Key Features

MTR FREE MTR Available
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aluminum-round-bar-7075-t651-cold-finish-bare-1superZoom-desk10438

1/4" Brass Round Bar 314-H02 Extruded Part # 18180

1/4" Brass Round Bar 314-H02 Extruded -
Part #: 18180
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
$7.48 for 1
$7.48 ea.

Dimensions

  • Diameter: 0.25"
Click for more details
beryllium-copper-round-bar-moldmax-high-hard-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-B140

Key Features

CUSTOM CUT MTR FREE MTR Available
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beryllium-copper-round-bar-moldmax-high-hard-1superZoom-desk18180

1/4" Brass Round Bar 360-H02 Extruded Part # 1257

1/4" Brass Round Bar 360-H02 Extruded -
Part #: 1257
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
$4.50 for 1
$4.50 ea.

Dimensions

  • Diameter: 0.25"
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-desk1257

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