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4130

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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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1 1/2" OD x 0.25" Wall x 1" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 20050

1 1/2" OD x 0.25" Wall x 1" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 20050

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Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.25"
  • Inner Diameter: 1"
See all available dimensions for this product
  • 12″ (1 ft.) - $56.44 ea.
  • 24″ (2 ft.) - $109.80 ea.
  • 36″ (3 ft.) - $149.87 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $171.93 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $186.87 ea.
  • 72″ (6 ft.) - $263.93 ea.
  • 96″ (8 ft.) - $328.72 ea.
  • 240″ (20 ft.) - $681.98 ea. -LTL freight rates apply
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

$56.44 ea.
$56.44 for 1

1 1/2" x 0.065" Alloy Steel Square Tube 4130-Cond. N Cold Drawn Seamless - 
Part #: 28093

1 1/2" x 0.065" Alloy Steel Square Tube 4130-Cond. N Cold Drawn Seamless -
Part #: 28093

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Dimensions

  • Height: 1.5"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $69.38 ea.
  • 24″ (2 ft.) - $134.95 ea.
  • 36″ (3 ft.) - $184.21 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $211.45 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $229.67 ea.
  • 72″ (6 ft.) - $324.38 ea.
  • 96″ (8 ft.) - $404.01 ea.
  • 144″ (12 ft.) - $502.92 ea.
  • 240″ (20 ft.) - $838.20 ea. -LTL freight rates apply
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

$69.38 ea.
$69.38 for 1

1 1/2" x 0.12" Alloy Steel Square Tube 4130-Cond. N Cold Drawn Seamless - 
Part #: 28094

1 1/2" x 0.12" Alloy Steel Square Tube 4130-Cond. N Cold Drawn Seamless -
Part #: 28094

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mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $88.34 ea.
  • 24″ (2 ft.) - $171.85 ea.
  • 36″ (3 ft.) - $234.55 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $269.09 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $292.47 ea.
  • 72″ (6 ft.) - $413.08 ea.
  • 96″ (8 ft.) - $514.49 ea.
  • 144″ (12 ft.) - $640.44 ea.
  • 240″ (20 ft.) - $1,067.40 ea. -LTL freight rates apply
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

$88.34 ea.
$88.34 for 1
quantity discountBuy More & Save up to 23% !
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Price ea.
Savings
50+
$67.70
23%
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1.5" OD x 0.188" Wall x 1.125" ID Alloy Steel Round Tube 4130-Cond. N - 
Part #: mp-00037661

1.5" OD x 0.188" Wall x 1.125" ID Alloy Steel Round Tube 4130-Cond. N -
Part #: mp-00037661

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Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.188"
  • Inner Diameter: 1.125"
  • Ships In: 1 Business Day
See all available dimensions for this product
  • 12″ (1 ft.) - $23.42 ea.
  • 24″ (2 ft.) - $46.84 ea.
  • 36″ (3 ft.) - $70.27 ea.
  • 48″ (4 ft.) - $93.69 ea.
  • 60″ (5 ft.) - $117.11 ea.
  • 72″ (6 ft.) - $140.53 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

$23.42 ea.
$23.42 for 1
Sold and shipped by Wicks Aircraft Supply

1.5" OD x 0.12" Wall x 1.26" ID Alloy Steel Round Tube 4130-Cond. N - 
Part #: mp-00037653

1.5" OD x 0.12" Wall x 1.26" ID Alloy Steel Round Tube 4130-Cond. N -
Part #: mp-00037653

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Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.12"
  • Inner Diameter: 1.26"
  • Ships In: 1 Business Day
See all available dimensions for this product
  • 12″ (1 ft.) - $18.73 ea.
  • 24″ (2 ft.) - $37.46 ea.
  • 36″ (3 ft.) - $56.20 ea.
  • 48″ (4 ft.) - $74.93 ea.
  • 60″ (5 ft.) - $93.66 ea.
  • 72″ (6 ft.) - $112.39 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

$18.73 ea.
$18.73 for 1
Sold and shipped by Wicks Aircraft Supply

1 5/8" OD x 0.049" Wall x 1.527" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21549

1 5/8" OD x 0.049" Wall x 1.527" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21549

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alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.049"
  • Inner Diameter: 1.527"
See all available dimensions for this product
  • 12″ (1 ft.) - $33.53 ea.
  • 24″ (2 ft.) - $65.20 ea.
  • 36″ (3 ft.) - $89.01 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $102.00 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $110.97 ea.
  • 72″ (6 ft.) - $156.76 ea.
  • 96″ (8 ft.) - $195.23 ea.
  • 144″ (12 ft.) - $243.02 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

$33.53 ea.
$33.53 for 1

1 5/8" OD x 0.065" Wall x 1.495" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21550

1 5/8" OD x 0.065" Wall x 1.495" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21550
(5 out of 5) Read 1 review

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alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.065"
  • Inner Diameter: 1.495"
See all available dimensions for this product
  • 12″ (1 ft.) - $33.53 ea.
  • 24″ (2 ft.) - $65.24 ea.
  • 36″ (3 ft.) - $89.04 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $102.08 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $111.02 ea.
  • 72″ (6 ft.) - $156.84 ea.
  • 96″ (8 ft.) - $195.33 ea.
  • 240″ (20 ft.) - $405.24 ea. -LTL freight rates apply
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

$33.53 ea.
$33.53 for 1

1 5/8" OD x 0.375" Wall x 0.875" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21552

1 5/8" OD x 0.375" Wall x 0.875" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21552

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.375"
  • Inner Diameter: 0.875"
See all available dimensions for this product
  • 12″ (1 ft.) - $52.89 ea.
  • 24″ (2 ft.) - $102.91 ea.
  • 36″ (3 ft.) - $140.49 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $161.15 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $175.17 ea.
  • 72″ (6 ft.) - $247.40 ea.
  • 96″ (8 ft.) - $308.14 ea.
  • 144″ (12 ft.) - $383.56 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.
Create Custom Cut

QTY

$52.89 ea.
$52.89 for 1

1 5/8" OD x 0.188" Wall x 1.249" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21551

1 5/8" OD x 0.188" Wall x 1.249" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21551

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.188"
  • Inner Diameter: 1.249"
See all available dimensions for this product
  • 12″ (1 ft.) - $49.35 ea.
  • 24″ (2 ft.) - $96.02 ea.
  • 36″ (3 ft.) - $131.09 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $150.43 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $163.44 ea.
  • 72″ (6 ft.) - $230.83 ea.
  • 96″ (8 ft.) - $287.51 ea.
  • 144″ (12 ft.) - $357.90 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

$49.35 ea.
$49.35 for 1

1 5/8" OD x 0.25" Wall x 1.125" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21555

1 5/8" OD x 0.25" Wall x 1.125" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21555

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.25"
  • Inner Diameter: 1.125"
See all available dimensions for this product
  • 12″ (1 ft.) - $63.35 ea.
  • 24″ (2 ft.) - $123.23 ea.
  • 36″ (3 ft.) - $168.21 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $192.91 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $209.72 ea.
  • 72″ (6 ft.) - $296.24 ea.
  • 96″ (8 ft.) - $368.95 ea.
  • 240″ (20 ft.) - $765.44 ea. -LTL freight rates apply
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

$63.35 ea.
$63.35 for 1

1 5/8" OD x 0.156" Wall x 1.313" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 15344

1 5/8" OD x 0.156" Wall x 1.313" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 15344

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.156"
  • Inner Diameter: 1.313"
See all available dimensions for this product
  • 12″ (1 ft.) - $77.95 ea.
  • 24″ (2 ft.) - $151.63 ea.
  • 36″ (3 ft.) - $206.98 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $237.52 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $258.05 ea.
  • 72″ (6 ft.) - $364.50 ea.
  • 96″ (8 ft.) - $453.97 ea.
  • 144″ (12 ft.) - $565.10 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.
Create Custom Cut

QTY

$77.95 ea.
$77.95 for 1

1 5/8" OD x 0.083" Wall x 1.459" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7346

1 5/8" OD x 0.083" Wall x 1.459" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7346

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.083"
  • Inner Diameter: 1.459"
See all available dimensions for this product
  • 12″ (1 ft.) - $18.90 ea.
  • 24″ (2 ft.) - $36.80 ea.
  • 36″ (3 ft.) - $50.22 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $57.64 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $62.61 ea.
  • 72″ (6 ft.) - $88.44 ea.
  • 96″ (8 ft.) - $110.14 ea.
  • 240″ (20 ft.) - $228.52 ea. -LTL freight rates apply
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

$18.90 ea.
$18.90 for 1
quantity discountBuy More & Save up to 19% !
Qty
Price ea.
Savings
10+
$15.17
19%
More
Less

1 5/8" OD x 0.095" Wall x 1.435" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7347

1 5/8" OD x 0.095" Wall x 1.435" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7347

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.095"
  • Inner Diameter: 1.435"
See all available dimensions for this product
  • 12″ (1 ft.) - $34.72 ea.
  • 24″ (2 ft.) - $67.56 ea.
  • 36″ (3 ft.) - $92.21 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $105.74 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $114.97 ea.
  • 72″ (6 ft.) - $162.41 ea.
  • 96″ (8 ft.) - $202.27 ea.
  • 240″ (20 ft.) - $419.64 ea. -LTL freight rates apply
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

$34.72 ea.
$34.72 for 1

1 5/8" OD x 0.058" Wall x 1.509" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7866

1 5/8" OD x 0.058" Wall x 1.509" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7866

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.058"
  • Inner Diameter: 1.509"
See all available dimensions for this product
  • 12″ (1 ft.) - $14.03 ea.
  • 24″ (2 ft.) - $27.31 ea.
  • 36″ (3 ft.) - $37.27 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $42.79 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $46.47 ea.
  • 72″ (6 ft.) - $65.61 ea.
  • 96″ (8 ft.) - $81.72 ea.
  • 240″ (20 ft.) - $169.56 ea. -LTL freight rates apply
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

$14.03 ea.
$14.03 for 1

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

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

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

Dimensions

  • Diameter: 1.625"
See all available dimensions for this product
  • 12″ (1 ft.) - $70.83 ea.
  • 24″ (2 ft.) - $137.82 ea.
  • 36″ (3 ft.) - $188.11 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $215.76 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $234.57 ea.
  • 72″ (6 ft.) - $331.30 ea.
  • 96″ (8 ft.) - $412.62 ea.
  • 144″ (12 ft.) - $513.64 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.
Create Custom Cut

QTY

$70.83 ea.
$70.83 for 1

1 5/8" OD x 0.12" Wall x 1.385" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 10755

1 5/8" OD x 0.12" Wall x 1.385" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 10755

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.12"
  • Inner Diameter: 1.385"
See all available dimensions for this product
  • 12″ (1 ft.) - $62.29 ea.
  • 24″ (2 ft.) - $121.17 ea.
  • 36″ (3 ft.) - $165.40 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $189.72 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $206.21 ea.
  • 72″ (6 ft.) - $291.28 ea.
  • 96″ (8 ft.) - $362.78 ea.
  • 240″ (20 ft.) - $752.64 ea. -LTL freight rates apply
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

$62.29 ea.
$62.29 for 1

1.625" OD x 0.156" Wall x 1.312" ID Alloy Steel Round Tube 4130-Cond. N - 
Part #: mp-00037681

1.625" OD x 0.156" Wall x 1.312" ID Alloy Steel Round Tube 4130-Cond. N -
Part #: mp-00037681

Click for more details

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.156"
  • Inner Diameter: 1.312"
  • Ships In: 1 Business Day
See all available dimensions for this product
  • 12″ (1 ft.) - $21.10 ea.
  • 24″ (2 ft.) - $42.20 ea.
  • 36″ (3 ft.) - $63.29 ea.
  • 48″ (4 ft.) - $84.39 ea.
  • 60″ (5 ft.) - $105.49 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

$21.10 ea.
$21.10 for 1
Sold and shipped by Wicks Aircraft Supply

1 3/4" OD x 0.065" Wall x 1.62" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21554

1 3/4" OD x 0.065" Wall x 1.62" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21554

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.75"
  • Wall: 0.065"
  • Inner Diameter: 1.62"
See all available dimensions for this product
  • 12″ (1 ft.) - $22.77 ea.
  • 24″ (2 ft.) - $44.31 ea.
  • 36″ (3 ft.) - $60.48 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $69.38 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $75.40 ea.
  • 72″ (6 ft.) - $106.50 ea.
  • 96″ (8 ft.) - $132.65 ea.
  • 240″ (20 ft.) - $275.18 ea. -LTL freight rates apply
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

$22.77 ea.
$22.77 for 1

1 3/4" OD x 0.188" Wall x 1.374" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21556

1 3/4" OD x 0.188" Wall x 1.374" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21556

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.75"
  • Wall: 0.188"
  • Inner Diameter: 1.374"
See all available dimensions for this product
  • 12″ (1 ft.) - $66.10 ea.
  • 24″ (2 ft.) - $128.61 ea.
  • 36″ (3 ft.) - $175.54 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $201.30 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $218.87 ea.
  • 72″ (6 ft.) - $309.14 ea.
  • 96″ (8 ft.) - $385.02 ea.
  • 300″ (25 ft.) - $998.52 ea. -LTL freight rates apply
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

$66.10 ea.
$66.10 for 1

1 3/4" OD x 0.12" Wall x 1.51" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 12870

1 3/4" OD x 0.12" Wall x 1.51" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 12870

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Dimensions

  • Outer Diameter: 1.75"
  • Wall: 0.12"
  • Inner Diameter: 1.51"
See all available dimensions for this product
  • 12″ (1 ft.) - $43.23 ea.
  • 24″ (2 ft.) - $84.11 ea.
  • 36″ (3 ft.) - $114.83 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $131.78 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $143.17 ea.
  • 72″ (6 ft.) - $202.19 ea.
  • 96″ (8 ft.) - $251.85 ea.
  • 240″ (20 ft.) - $522.50 ea. -LTL freight rates apply
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

$43.23 ea.
$43.23 for 1

1 3/4" OD x 0.095" Wall x 1.56" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7558

1 3/4" OD x 0.095" Wall x 1.56" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7558

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alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.75"
  • Wall: 0.095"
  • Inner Diameter: 1.56"
See all available dimensions for this product
  • 12″ (1 ft.) - $33.03 ea.
  • 24″ (2 ft.) - $64.27 ea.
  • 36″ (3 ft.) - $87.72 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $100.62 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $109.38 ea.
  • 72″ (6 ft.) - $154.49 ea.
  • 96″ (8 ft.) - $192.39 ea.
  • 240″ (20 ft.) - $399.16 ea. -LTL freight rates apply
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

$33.03 ea.
$33.03 for 1

1 3/4" OD x 0.25" Wall x 1.25" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 26090

1 3/4" OD x 0.25" Wall x 1.25" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 26090

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alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.75"
  • Wall: 0.25"
  • Inner Diameter: 1.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $61.14 ea.
  • 24″ (2 ft.) - $118.98 ea.
  • 36″ (3 ft.) - $162.38 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $186.28 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $202.46 ea.
  • 72″ (6 ft.) - $285.97 ea.
  • 96″ (8 ft.) - $356.17 ea.
  • 240″ (20 ft.) - $738.94 ea. -LTL freight rates apply
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

$61.14 ea.
$61.14 for 1

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

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

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

Dimensions

  • Diameter: 1.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $65.17 ea.
  • 24″ (2 ft.) - $126.80 ea.
  • 36″ (3 ft.) - $173.08 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $198.55 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $215.80 ea.
  • 72″ (6 ft.) - $304.80 ea.
  • 96″ (8 ft.) - $379.62 ea.
  • 144″ (12 ft.) - $472.56 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.
Create Custom Cut

QTY

$65.17 ea.
$65.17 for 1

1 3/4" OD x 0.083" Wall x 1.584" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 15327

1 3/4" OD x 0.083" Wall x 1.584" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 15327

Click for more details

alloy-steel-round-tube-4130-1superZoom

Dimensions

  • Outer Diameter: 1.75"
  • Wall: 0.083"
  • Inner Diameter: 1.584"
See all available dimensions for this product
  • 12″ (1 ft.) - $44.12 ea.
  • 24″ (2 ft.) - $85.88 ea.
  • 36″ (3 ft.) - $117.20 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $134.53 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $146.15 ea.
  • 72″ (6 ft.) - $206.43 ea.
  • 96″ (8 ft.) - $257.10 ea.
  • 240″ (20 ft.) - $533.40 ea. -LTL freight rates apply
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

$44.12 ea.
$44.12 for 1

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