Shop all Products
Explore OLM Rewards
Deals
Get a Quick Quote!
round-bar-large-drillrod-new-min-4superZoom

Alloy Steel Round Bar

-272 Products

Alloy Steel Product Guide Product   | Alloy Steel Round Bar Tolerances product

We carry Alloy Steel Round Bar in 4130 | 4140 | 4330 | 4340 | 8620 | 9310. Most of our Alloy Steel round bar/rod is available in full size and custom cut lengths.

Marketplace Icon Defense Grade Store

Sort by

Size
  • Size
  • Price:Low to High
  • Product Name: A to Z
  • Product Name: Z to A
  • Relevance
  • Price:High to Low

Close

Refine Your Results

Clear Search

Filters

Material

Alloy/Type

Production Method

Domestic

DFARS

seller

Shape

Can't find what you need?

Contact our experienced US-based customer service team for hard-to-source materials.


5/16" Alloy Steel Round Bar 4340-Normalized Cold Finish -  Part # 23268

5/16" Alloy Steel Round Bar 4340-Normalized Cold Finish-
Part #: 23268
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3/8" Alloy Steel Round Bar 4130-Normalized Cold Finish Part # 7361

3/8" Alloy Steel Round Bar 4130-Normalized Cold Finish -
Part #: 7361
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $9.81 ea.
  • 24″ (2 ft.) - $19.08 ea.
  • 36″ (3 ft.) - $26.04 ea.
  • 48″ (4 ft.) - $32.48 ea.
  • 72″ (6 ft.) - $45.83 ea.
  • 96″ (8 ft.) - $57.09 ea.
  • 144″ (12 ft.) - $71.07 ea.
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
$9.81 for 1
$9.81 ea.
Expand Details

Dimensions

  • Diameter: 0.375"
Click for more details alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108 , AMS-6348 , AMS-6370 , AMS/MIL-S-6758

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

3/8" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7383

3/8" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7383
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $11.10 ea.
  • 24″ (2 ft.) - $21.64 ea.
  • 36″ (3 ft.) - $29.51 ea.
  • 48″ (4 ft.) - $36.83 ea.
  • 72″ (6 ft.) - $52.01 ea.
  • 96″ (8 ft.) - $64.78 ea.
  • 144″ (12 ft.) - $80.64 ea.
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
$11.10 for 1
$11.10 ea.
Expand Details

Dimensions

  • Diameter: 0.375"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

3/8" Alloy Steel Round Bar 4140 Cold Finished Heat Treated Part # mp-00002485

3/8" Alloy Steel Round Bar 4140 Cold Finished Heat Treated -
Part #: mp-00002485
Sold & shipped by MSP Metals
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $5.22 ea.
  • 24″ (2 ft.) - $10.43 ea.
  • 36″ (3 ft.) - $15.65 ea.
  • 48″ (4 ft.) - $20.88 ea.
  • 72″ (6 ft.) - $31.31 ea.
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
$5.22 for 1
$5.22 ea.
Expand Details

Dimensions

  • Diameter: 0.375"
  • Ships In: 1 Business Day
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-B 193 B7

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom

7/16" Alloy Steel Round Bar 4130-Normalized Cold Finish Part # 7362

7/16" Alloy Steel Round Bar 4130-Normalized Cold Finish -
Part #: 7362
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $16.37 ea.
  • 24″ (2 ft.) - $31.85 ea.
  • 36″ (3 ft.) - $43.46 ea.
  • 48″ (4 ft.) - $54.20 ea.
  • 72″ (6 ft.) - $76.55 ea.
  • 96″ (8 ft.) - $95.33 ea.
  • 144″ (12 ft.) - $118.68 ea.
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
$16.37 for 1
$16.37 ea.
Expand Details

Dimensions

  • Diameter: 0.4375"
Click for more details alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108 , AMS-6348 , AMS-6370 , AMS/MIL-S-6758

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

7/16" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7384

7/16" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7384
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $42.95 ea.
  • 24″ (2 ft.) - $81.18 ea.
  • 36″ (3 ft.) - $119.89 ea.
  • 48″ (4 ft.) - $155.45 ea.
  • 72″ (6 ft.) - $214.29 ea.
  • 96″ (8 ft.) - $274.41 ea.
  • 144″ (12 ft.) - $377.61 ea.
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
$42.95 for 1
$42.95 ea.
Expand Details

Dimensions

  • Diameter: 0.4375"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

7/16" Alloy Steel Round Bar 8620-Cold Finish Part # 15005

7/16" Alloy Steel Round Bar 8620-Cold Finish -
Part #: 15005
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $20.72 ea.
  • 24″ (2 ft.) - $40.34 ea.
  • 36″ (3 ft.) - $55.05 ea.
  • 48″ (4 ft.) - $68.66 ea.
  • 72″ (6 ft.) - $96.95 ea.
  • 96″ (8 ft.) - $120.76 ea.
  • 144″ (12 ft.) - $150.33 ea.
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
$20.72 for 1
$20.72 ea.
Expand Details

Dimensions

  • Diameter: 0.4375"
Click for more details alloy-steel-round-bar-8620-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-8620-cold-finish-1superZoom

1/2" Alloy Steel Round Bar 4130-Normalized Cold Finish Part # 7363

1/2" Alloy Steel Round Bar 4130-Normalized Cold Finish -
Part #: 7363
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $14.23 ea.
  • 24″ (2 ft.) - $27.65 ea.
  • 36″ (3 ft.) - $37.76 ea.
  • 48″ (4 ft.) - $47.06 ea.
  • 72″ (6 ft.) - $66.46 ea.
  • 96″ (8 ft.) - $82.78 ea.
  • 144″ (12 ft.) - $103.05 ea.
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
$14.23 for 1
$14.23 ea.
Expand Details

Dimensions

  • Diameter: 0.5"
Click for more details alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108 , AMS-6348 , AMS-6370 , AMS/MIL-S-6758

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

1/2" Alloy Steel Round Bar 4140-Annealed Cold Finish Part # 15484

1/2" Alloy Steel Round Bar 4140-Annealed Cold Finish -
Part #: 15484
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $8.62 ea.
  • 24″ (2 ft.) - $16.81 ea.
  • 36″ (3 ft.) - $22.93 ea.
  • 48″ (4 ft.) - $28.61 ea.
  • 72″ (6 ft.) - $40.42 ea.
  • 96″ (8 ft.) - $50.34 ea.
  • 144″ (12 ft.) - $62.66 ea.
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
$8.62 for 1
$8.62 ea.
Expand Details

Dimensions

  • Diameter: 0.5"
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom

1/2" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7385

1/2" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7385
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $16.06 ea.
  • 24″ (2 ft.) - $31.25 ea.
  • 36″ (3 ft.) - $42.63 ea.
  • 48″ (4 ft.) - $53.15 ea.
  • 72″ (6 ft.) - $75.08 ea.
  • 96″ (8 ft.) - $93.50 ea.
  • 144″ (12 ft.) - $116.40 ea.
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
$16.06 for 1
$16.06 ea.
Expand Details

Dimensions

  • Diameter: 0.5"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1/2" Alloy Steel Round Bar 8620-Cold Finish Part # 15006

1/2" Alloy Steel Round Bar 8620-Cold Finish -
Part #: 15006
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $5.38 ea.
  • 24″ (2 ft.) - $10.50 ea.
  • 36″ (3 ft.) - $14.32 ea.
  • 48″ (4 ft.) - $17.84 ea.
  • 72″ (6 ft.) - $25.22 ea.
  • 96″ (8 ft.) - $31.42 ea.
  • 144″ (12 ft.) - $39.10 ea.
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
$5.38 for 1
$5.38 ea.
Expand Details

Dimensions

  • Diameter: 0.5"
Click for more details alloy-steel-round-bar-8620-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-8620-cold-finish-1superZoom

1/2" Maraging Steel Round Bar 350-Annealed -  Part # 12576

1/2" Maraging Steel Round Bar 350-Annealed-
Part #: 12576
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1/2" Maraging Steel Round Bar 250-Annealed -  Part # 12608

1/2" Maraging Steel Round Bar 250-Annealed-
Part #: 12608
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1/2" Alloy Steel Round Bar 4340-Annealed Cold Finish Part # 25262

1/2" Alloy Steel Round Bar 4340-Annealed Cold Finish -
Part #: 25262
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $9.99 ea.
  • 24″ (2 ft.) - $19.45 ea.
  • 36″ (3 ft.) - $26.54 ea.
  • 48″ (4 ft.) - $33.10 ea.
  • 72″ (6 ft.) - $46.75 ea.
  • 96″ (8 ft.) - $58.23 ea.
  • 144″ (12 ft.) - $72.48 ea.
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
$9.99 for 1
$9.99 ea.
Expand Details

Dimensions

  • Diameter: 0.5"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484(call for availability) , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

1/2" Alloy Steel Round Bar 4140 Cold Finished Heat Treated Part # mp-00002423

1/2" Alloy Steel Round Bar 4140 Cold Finished Heat Treated -
Part #: mp-00002423
Sold & shipped by MSP Metals
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $8.92 ea.
  • 24″ (2 ft.) - $17.84 ea.
  • 36″ (3 ft.) - $26.76 ea.
  • 48″ (4 ft.) - $35.68 ea.
  • 72″ (6 ft.) - $53.52 ea.
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
$8.92 for 1
$8.92 ea.
Expand Details

Dimensions

  • Diameter: 0.5"
  • Ships In: 1 Business Day
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-B 193 B7

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom

1/2" Maraging Steel Round Bar 300-Annealed -  Part # 28409

1/2" Maraging Steel Round Bar 300-Annealed-
Part #: 28409
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

9/16" Alloy Steel Round Bar 4140-Annealed Cold Finish Part # 15485

9/16" Alloy Steel Round Bar 4140-Annealed Cold Finish -
Part #: 15485
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $28.77 ea.
  • 24″ (2 ft.) - $55.97 ea.
  • 36″ (3 ft.) - $76.40 ea.
  • 48″ (4 ft.) - $95.26 ea.
  • 72″ (6 ft.) - $134.54 ea.
  • 96″ (8 ft.) - $167.56 ea.
  • 144″ (12 ft.) - $208.56 ea.
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
$28.77 for 1
$28.77 ea.
Expand Details

Dimensions

  • Diameter: 0.5625"
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom

5/8" Alloy Steel Round Bar 4130-Normalized Cold Finish Part # 7364

5/8" Alloy Steel Round Bar 4130-Normalized Cold Finish -
Part #: 7364
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $22.75 ea.
  • 24″ (2 ft.) - $44.28 ea.
  • 36″ (3 ft.) - $60.43 ea.
  • 48″ (4 ft.) - $75.36 ea.
  • 72″ (6 ft.) - $106.41 ea.
  • 96″ (8 ft.) - $132.54 ea.
  • 144″ (12 ft.) - $164.99 ea.
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
$22.75 for 1
$22.75 ea.
Expand Details

Dimensions

  • Diameter: 0.625"
Click for more details alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108 , AMS-6348 , AMS-6370 , AMS/MIL-S-6758

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

5/8" Alloy Steel Round Bar 4140-Annealed Cold Finish Part # 15486

5/8" Alloy Steel Round Bar 4140-Annealed Cold Finish -
Part #: 15486
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $14.04 ea.
  • 24″ (2 ft.) - $27.28 ea.
  • 36″ (3 ft.) - $37.26 ea.
  • 48″ (4 ft.) - $46.43 ea.
  • 72″ (6 ft.) - $65.58 ea.
  • 96″ (8 ft.) - $81.67 ea.
  • 144″ (12 ft.) - $101.67 ea.
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
$14.04 for 1
$14.04 ea.
Expand Details

Dimensions

  • Diameter: 0.625"
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom

5/8" Alloy Steel Round Bar 4340-Normalized Cold Finish Part # 7387

5/8" Alloy Steel Round Bar 4340-Normalized Cold Finish -
Part #: 7387
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $36.06 ea.
  • 24″ (2 ft.) - $70.15 ea.
  • 36″ (3 ft.) - $95.76 ea.
  • 48″ (4 ft.) - $119.38 ea.
  • 72″ (6 ft.) - $168.63 ea.
  • 96″ (8 ft.) - $210.02 ea.
  • 144″ (12 ft.) - $261.42 ea.
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
$36.06 for 1
$36.06 ea.
Expand Details

Dimensions

  • Diameter: 0.625"
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom
Material Meets These Standard(s): ASTM-A322 , AMS-6415 , ASTM-A108 , AMS-6484 , ASTM-A29

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4340-normalized-cold-finished-turned-1superZoom

5/8" Alloy Steel Round Bar 8620-Cold Finish Part # 15007

5/8" Alloy Steel Round Bar 8620-Cold Finish -
Part #: 15007
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $25.07 ea.
  • 24″ (2 ft.) - $48.80 ea.
  • 36″ (3 ft.) - $66.60 ea.
  • 48″ (4 ft.) - $83.02 ea.
  • 72″ (6 ft.) - $117.30 ea.
  • 96″ (8 ft.) - $146.06 ea.
  • 144″ (12 ft.) - $181.85 ea.
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
$25.07 for 1
$25.07 ea.
Expand Details

Dimensions

  • Diameter: 0.625"
Click for more details alloy-steel-round-bar-8620-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-8620-cold-finish-1superZoom

5/8" Maraging Steel Round Bar 350-Annealed -  Part # 12577

5/8" Maraging Steel Round Bar 350-Annealed-
Part #: 12577
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5/8" Maraging Steel Round Bar 300-Annealed -  Part # 12592

5/8" Maraging Steel Round Bar 300-Annealed-
Part #: 12592
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

5/8" Alloy Steel Round Bar 4140 Cold Finished Heat Treated Part # mp-00002456

5/8" Alloy Steel Round Bar 4140 Cold Finished Heat Treated -
Part #: mp-00002456
Sold & shipped by MSP Metals
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $13.71 ea.
  • 24″ (2 ft.) - $27.41 ea.
  • 36″ (3 ft.) - $41.13 ea.
  • 48″ (4 ft.) - $54.84 ea.
  • 72″ (6 ft.) - $82.25 ea.
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
$13.71 for 1
$13.71 ea.
Expand Details

Dimensions

  • Diameter: 0.625"
  • Ships In: 1 Business Day
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-B 193 B7

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom

11/16" Alloy Steel Round Bar 4140-Annealed Cold Finish Part # 15487

11/16" Alloy Steel Round Bar 4140-Annealed Cold Finish -
Part #: 15487
Select a Size or Custom Cut
  • + Create Custom Cut
  • 12″ (1 ft.) - $23.73 ea.
  • 24″ (2 ft.) - $46.21 ea.
  • 36″ (3 ft.) - $63.05 ea.
  • 48″ (4 ft.) - $78.61 ea.
  • 72″ (6 ft.) - $111.05 ea.
  • 96″ (8 ft.) - $138.29 ea.
  • 144″ (12 ft.) - $172.16 ea.
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
$23.73 for 1
$23.73 ea.
Expand Details

Dimensions

  • Diameter: 0.6875"
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT FREE MTR AVAILABLE
View more product details
Click for more details alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom

Can't find what you're looking for?

Contact us for a custom quote