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4130

-327 Products

4130 Product Guide Product   | 4130 Alloy Steel Tolerance Guide product

Alloy Steel 4130 offers good strength, and weldability without compromising steel abrasion and impact resistance. Easy to machine and hot work as well as cold work in the annealed state, it becomes significantly more challenging once the steel is hardened. 4130 steel can also be easily welded. It is typically used in structural applications, including gears, fasteners, and some aircraft exterior.

 

We offer 4130 in round tube, seamless round tube, square tube, hex bar, cold drawn hex bar, cold finish hex bar, rectangle bar, normalized rectangle bar, round bar, sheet plate, annealed sheet plate, normalized sheet plate, and sample packs.

 

NEW! - We offer waterjet services for this product. Learn More | Request Quote >

 

Relevant Knowledge Hub Resources: 5 Reasons to Cut-to-Size | The Weldability of Steel

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7/8" Alloy Steel Hex Bar 4130-Annealed - 
Part #: 21078

7/8" Alloy Steel Hex Bar 4130-Annealed -
Part #: 21078

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alloy-steel-hex-bar-4140-4142-cold-finish-1superZoom

Dimensions

  • Across Flats: 0.875"
See all available dimensions for this product
  • 12″ (1 ft.) - $27.64 ea.
  • 24″ (2 ft.) - $53.78 ea.
  • 36″ (3 ft.) - $73.43 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $91.56 ea.
  • 72″ (6 ft.) - $129.33 ea.
  • 96″ (8 ft.) - $161.06 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.
Create Custom Cut

QTY

$27.64 ea.
$27.64 for 1
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Alloy Steel Sample Pack 4130-Annealed Sheet - 
Part #: 13004

Alloy Steel Sample Pack 4130-Annealed Sheet -
Part #: 13004

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See all available dimensions for this product

QTY

$6.26 ea.
$6.26

1 1/2" Alloy Steel Plate 4130-Annealed - 
Part #: 21763

1 1/2" Alloy Steel Plate 4130-Annealed-
Part #: 21763

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alloy-steel-sheet-4130-annealed-1superZoom

Dimensions

  • Thickness: 1.5"
  • Ships In: 5-7 Business Days
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1 3/4" Alloy Steel Plate 4130-Annealed - 
Part #: 21772

1 3/4" Alloy Steel Plate 4130-Annealed -
Part #: 21772

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alloy-steel-sheet-4130-annealed-1superZoom

Dimensions

  • Thickness: 1.75"
  • Ships In: 5-7 Business Days
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $849.64 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

$849.64 ea.
$849.64 for 1

1/4" Alloy Steel Plate 4130-Annealed - 
Part #: 19816

1/4" Alloy Steel Plate 4130-Annealed -
Part #: 19816

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alloy-steel-sheet-4130-annealed-1superZoom

Dimensions

  • Thickness: 0.25"
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $111.86 ea.
  • 12″ X 24″ (1 X 2 ft.) - $217.01 ea.
  • 12″ X 36″ (1 X 3 ft.) - $295.31 ea.
  • 12″ X 48″ (1 X 4 ft.) - $368.20 ea.
  • 24″ X 24″ (2 X 2 ft.) - $368.20 ea.
  • 24″ X 36″ (2 X 3 ft.) - $530.11 ea.
  • 24″ X 48″ (2 X 4 ft.) - $693.39 ea.
  • 36″ X 36″ (3 X 3 ft.) - $746.80 ea.
  • 36″ X 48″ (3 X 4 ft.) - $971.56 ea.
  • 36″ X 72″ (3 X 6 ft.) - $1,209.40 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

$111.86 ea.
$111.86 for 1

3" Alloy Steel Plate 4130-Annealed - 
Part #: 22979

3" Alloy Steel Plate 4130-Annealed -
Part #: 22979

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alloy-steel-sheet-4130-annealed-1superZoom

Dimensions

  • Thickness: 3"
  • Ships In: 5-7 Business Days
See all available dimensions for this product
  • 12″ X 12″ (1 X 1 ft.) - $1,659.31 ea.
  • 12″ X 24″ (1 X 2 ft.) - $3,318.63 ea.
  • 12″ X 36″ (1 X 3 ft.) - $4,898.52 ea.
  • 24″ X 24″ (2 X 2 ft.) - $6,425.45 ea.
  • 24″ X 36″ (2 X 3 ft.) - $9,479.29 ea.
  • 36″ X 48″ (3 X 4 ft.) - $16,643.62 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

$1,659.31 ea.
$1,659.31 for 1

1/2" x 3/4" Alloy Steel Rectangle Bar 4130-Normalized - 
Part #: 21328

1/2" x 3/4" Alloy Steel Rectangle Bar 4130-Normalized-
Part #: 21328

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Dimensions

  • Thickness: 0.5"
  • Width: 0.75"
See all available dimensions for this product
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

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alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 0.375"
See all available dimensions for this product
  • 12″ (1 ft.) - $9.22 ea.
  • 24″ (2 ft.) - $17.92 ea.
  • 36″ (3 ft.) - $24.47 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $30.49 ea.
  • 72″ (6 ft.) - $43.07 ea.
  • 96″ (8 ft.) - $53.63 ea.
  • 144″ (12 ft.) - $66.77 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.
Create Custom Cut

QTY

$9.22 ea.
$9.22 for 1

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

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

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 0.4375"
See all available dimensions for this product
  • 12″ (1 ft.) - $14.77 ea.
  • 24″ (2 ft.) - $28.74 ea.
  • 36″ (3 ft.) - $39.22 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $48.90 ea.
  • 72″ (6 ft.) - $69.07 ea.
  • 96″ (8 ft.) - $86.02 ea.
  • 144″ (12 ft.) - $107.08 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.
Create Custom Cut

QTY

$14.77 ea.
$14.77 for 1

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

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

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 0.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $12.53 ea.
  • 24″ (2 ft.) - $24.38 ea.
  • 36″ (3 ft.) - $33.25 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $41.46 ea.
  • 72″ (6 ft.) - $58.57 ea.
  • 96″ (8 ft.) - $72.94 ea.
  • 144″ (12 ft.) - $90.81 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.
Create Custom Cut

QTY

$12.53 ea.
$12.53 for 1

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

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

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 0.625"
See all available dimensions for this product
  • 12″ (1 ft.) - $20.24 ea.
  • 24″ (2 ft.) - $39.38 ea.
  • 36″ (3 ft.) - $53.76 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $67.02 ea.
  • 72″ (6 ft.) - $94.66 ea.
  • 96″ (8 ft.) - $117.90 ea.
  • 144″ (12 ft.) - $146.76 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.
Create Custom Cut

QTY

$20.24 ea.
$20.24 for 1

3/4" Alloy Steel Round Bar 4130-Normalized Cold Finish - 
Part #: 7366

3/4" Alloy Steel Round Bar 4130-Normalized Cold Finish -
Part #: 7366

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 0.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $18.87 ea.
  • 24″ (2 ft.) - $36.67 ea.
  • 36″ (3 ft.) - $50.07 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $62.41 ea.
  • 72″ (6 ft.) - $88.14 ea.
  • 96″ (8 ft.) - $109.78 ea.
  • 144″ (12 ft.) - $136.66 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.
Create Custom Cut

QTY

$18.87 ea.
$18.87 for 1

7/8" Alloy Steel Round Bar 4130-Normalized Cold Finish - 
Part #: 7367

7/8" Alloy Steel Round Bar 4130-Normalized Cold Finish -
Part #: 7367

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 0.875"
See all available dimensions for this product
  • 12″ (1 ft.) - $22.17 ea.
  • 24″ (2 ft.) - $43.10 ea.
  • 36″ (3 ft.) - $58.84 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $73.38 ea.
  • 72″ (6 ft.) - $103.63 ea.
  • 96″ (8 ft.) - $129.08 ea.
  • 144″ (12 ft.) - $160.66 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.
Create Custom Cut

QTY

$22.17 ea.
$22.17 for 1

1 1/4" Alloy Steel Round Bar 4130-Normalized Cold Finish - 
Part #: 7370

1 1/4" Alloy Steel Round Bar 4130-Normalized Cold Finish -
Part #: 7370

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 1.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $43.78 ea.
  • 24″ (2 ft.) - $85.20 ea.
  • 36″ (3 ft.) - $116.28 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $144.96 ea.
  • 72″ (6 ft.) - $204.76 ea.
  • 96″ (8 ft.) - $255.03 ea.
  • 144″ (12 ft.) - $317.45 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.
Create Custom Cut

QTY

$43.78 ea.
$43.78 for 1

1 3/8" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7371

1 3/8" Alloy Steel Round Bar 4130-Normalized -
Part #: 7371

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 1.375"
See all available dimensions for this product
  • 12″ (1 ft.) - $51.46 ea.
  • 24″ (2 ft.) - $100.13 ea.
  • 36″ (3 ft.) - $136.64 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $170.37 ea.
  • 72″ (6 ft.) - $240.66 ea.
  • 96″ (8 ft.) - $299.72 ea.
  • 144″ (12 ft.) - $373.11 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.
Create Custom Cut

QTY

$51.46 ea.
$51.46 for 1

1" Alloy Steel Round Bar 4130-Normalized Cold Finish - 
Part #: 7368

1" Alloy Steel Round Bar 4130-Normalized Cold Finish -
Part #: 7368

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 1"
See all available dimensions for this product
  • 12″ (1 ft.) - $23.44 ea.
  • 24″ (2 ft.) - $45.61 ea.
  • 36″ (3 ft.) - $62.25 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $77.59 ea.
  • 72″ (6 ft.) - $109.61 ea.
  • 96″ (8 ft.) - $136.52 ea.
  • 144″ (12 ft.) - $169.94 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.
Create Custom Cut

QTY

$23.44 ea.
$23.44 for 1

1 1/2" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7372

1 1/2" Alloy Steel Round Bar 4130-Normalized -
Part #: 7372

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 1.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $57.42 ea.
  • 24″ (2 ft.) - $111.72 ea.
  • 36″ (3 ft.) - $152.48 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $190.12 ea.
  • 72″ (6 ft.) - $268.54 ea.
  • 96″ (8 ft.) - $334.45 ea.
  • 144″ (12 ft.) - $416.33 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.
Create Custom Cut

QTY

$57.42 ea.
$57.42 for 1

1 5/8" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7373

1 5/8" Alloy Steel Round Bar 4130-Normalized -
Part #: 7373

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 1.625"
See all available dimensions for this product
  • 12″ (1 ft.) - $121.17 ea.
  • 24″ (2 ft.) - $235.76 ea.
  • 36″ (3 ft.) - $321.79 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $401.22 ea.
  • 72″ (6 ft.) - $566.70 ea.
  • 96″ (8 ft.) - $705.81 ea.
  • 144″ (12 ft.) - $878.59 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.
Create Custom Cut

QTY

$121.17 ea.
$121.17 for 1

1 3/4" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7374

1 3/4" Alloy Steel Round Bar 4130-Normalized -
Part #: 7374

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 1.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $67.78 ea.
  • 24″ (2 ft.) - $131.87 ea.
  • 36″ (3 ft.) - $180.00 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $224.43 ea.
  • 72″ (6 ft.) - $316.99 ea.
  • 96″ (8 ft.) - $394.80 ea.
  • 144″ (12 ft.) - $491.46 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.
Create Custom Cut

QTY

$67.78 ea.
$67.78 for 1

2" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7375

2" Alloy Steel Round Bar 4130-Normalized -
Part #: 7375

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 2"
See all available dimensions for this product
  • 12″ (1 ft.) - $76.03 ea.
  • 24″ (2 ft.) - $143.71 ea.
  • 36″ (3 ft.) - $212.25 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $275.19 ea.
  • 72″ (6 ft.) - $379.36 ea.
  • 96″ (8 ft.) - $485.75 ea.
  • 144″ (12 ft.) - $668.47 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.
Create Custom Cut

QTY

$76.03 ea.
$76.03 for 1

2 1/4" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7376

2 1/4" Alloy Steel Round Bar 4130-Normalized -
Part #: 7376

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 2.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $116.52 ea.
  • 24″ (2 ft.) - $220.24 ea.
  • 36″ (3 ft.) - $325.23 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $421.70 ea.
  • 72″ (6 ft.) - $581.32 ea.
  • 96″ (8 ft.) - $744.37 ea.
  • 144″ (12 ft.) - $1,024.36 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.
Create Custom Cut

QTY

$116.52 ea.
$116.52 for 1

2 1/2" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7377

2 1/2" Alloy Steel Round Bar 4130-Normalized -
Part #: 7377

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 2.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $202.58 ea.
  • 24″ (2 ft.) - $382.90 ea.
  • 36″ (3 ft.) - $565.41 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $733.11 ea.
  • 72″ (6 ft.) - $1,010.63 ea.
  • 96″ (8 ft.) - $1,294.07 ea.
  • 144″ (12 ft.) - $1,780.83 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.
Create Custom Cut

QTY

$202.58 ea.
$202.58 for 1
SALE! Save BIG on end of Year Deals!

2 3/4" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7378

2 3/4" Alloy Steel Round Bar 4130-Normalized -
Part #: 7378

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 2.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $217.61 ea.
  • 24″ (2 ft.) - $411.30 ea.
  • 36″ (3 ft.) - $607.39 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $787.53 ea.
  • 72″ (6 ft.) - $1,085.67 ea.
  • 96″ (8 ft.) - $1,390.16 ea.
  • 144″ (12 ft.) - $1,913.06 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.
Create Custom Cut

QTY

$217.61 ea.
$217.61 for 1

3" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7379

3" Alloy Steel Round Bar 4130-Normalized -
Part #: 7379

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom

Dimensions

  • Diameter: 3"
See all available dimensions for this product
  • 12″ (1 ft.) - $310.04 ea.
  • 24″ (2 ft.) - $586.01 ea.
  • 36″ (3 ft.) - $865.38 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $1,122.06 ea.
  • 144″ (12 ft.) - $2,725.63 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.
Create Custom Cut

QTY

$310.04 ea.
$310.04 for 1
SALE! Save BIG on end of Year Deals!

4" Alloy Steel Round Bar 4130-Normalized - 
Part #: 7381

4" Alloy Steel Round Bar 4130-Normalized -
Part #: 7381

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Dimensions

  • Diameter: 4"
See all available dimensions for this product
  • 12″ (1 ft.) - $357.31 ea.
  • 24″ (2 ft.) - $675.33 ea.
  • 36″ (3 ft.) - $997.31 ea.

    Buy 4 at the 12 ft price!

  • 144″ (12 ft.) - $3,141.13 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.
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QTY

$357.31 ea.
$357.31 for 1

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