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4130 Chromoly Tubing

-151 Products

Alloy Steel 4130 Product Guide Product   | Alloy Steel 4130 Round Tube Tolerances product

4130 chromoly round seamless tubing is highly versatile and used for a wide range of applications including automotive, aerospace, bicycling, construction, and firearm projects. 4130 tubing offers good strength, weldability, impact and abrasion resistance while also being easy to machine. Stronger than carbon steel, the thinner-walled 4130 round tubing can be used for the same purpose, allowing the part to have a lighter weight. We offer 4130 round seamless tubing stock in standard and custom-cut lengths. Call us for a quote today!

 

We also carry 4130 Tubing in Rectangle, Square or Streamline

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1 1/2" OD x 0.065" Wall x 1.37" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7344

1 1/2" OD x 0.065" Wall x 1.37" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7344

Click for more details

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

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.065"
  • Inner Diameter: 1.37"
See all available dimensions for this product
  • 12″ (1 ft.) - $50.04 ea.
  • 24″ (2 ft.) - $97.33 ea.
  • 36″ (3 ft.) - $132.86 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $165.67 ea.
  • 72″ (6 ft.) - $233.98 ea.
  • 96″ (8 ft.) - $291.43 ea.
  • 240″ (20 ft.) - $604.62 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

$50.04 ea.
$50.04 for 1

1 1/2" OD x 0.035" Wall x 1.43" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 15343

1 1/2" OD x 0.035" Wall x 1.43" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 15343

Click for more details

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

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.035"
  • Inner Diameter: 1.43"
See all available dimensions for this product
  • 12″ (1 ft.) - $39.26 ea.
  • 24″ (2 ft.) - $76.38 ea.
  • 36″ (3 ft.) - $104.22 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $129.96 ea.
  • 72″ (6 ft.) - $183.57 ea.
  • 96″ (8 ft.) - $228.61 ea.
  • 240″ (20 ft.) - $474.32 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

$39.26 ea.
$39.26 for 1

1 1/2" OD x 0.12" Wall x 1.26" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7678

1 1/2" OD x 0.12" Wall x 1.26" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7678

Click for more details

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

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.12"
  • Inner Diameter: 1.26"
See all available dimensions for this product
  • 12″ (1 ft.) - $29.30 ea.
  • 24″ (2 ft.) - $57.04 ea.
  • 36″ (3 ft.) - $77.83 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $97.06 ea.
  • 72″ (6 ft.) - $137.10 ea.
  • 96″ (8 ft.) - $170.73 ea.
  • 240″ (20 ft.) - $354.23 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

$29.30 ea.
$29.30 for 1

1 1/2" OD x 0.058" Wall x 1.384" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 17909

1 1/2" OD x 0.058" Wall x 1.384" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 17909

Click for more details

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

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.058"
  • Inner Diameter: 1.384"
See all available dimensions for this product
  • 12″ (1 ft.) - $41.38 ea.
  • 24″ (2 ft.) - $80.50 ea.
  • 36″ (3 ft.) - $109.88 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $137.00 ea.
  • 72″ (6 ft.) - $193.53 ea.
  • 96″ (8 ft.) - $241.02 ea.
  • 240″ (20 ft.) - $500.04 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

$41.38 ea.
$41.38 for 1

1 1/2" OD x 0.083" Wall x 1.334" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 17910

1 1/2" OD x 0.083" Wall x 1.334" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 17910

Click for more details

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

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.083"
  • Inner Diameter: 1.334"
See all available dimensions for this product
  • 12″ (1 ft.) - $43.04 ea.
  • 24″ (2 ft.) - $83.74 ea.
  • 36″ (3 ft.) - $114.33 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $142.55 ea.
  • 72″ (6 ft.) - $201.32 ea.
  • 96″ (8 ft.) - $250.77 ea.
  • 240″ (20 ft.) - $520.24 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

$43.04 ea.
$43.04 for 1

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

Click for more details

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

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.25"
  • Inner Diameter: 1"
See all available dimensions for this product
  • 12″ (1 ft.) - $59.96 ea.
  • 24″ (2 ft.) - $116.63 ea.
  • 36″ (3 ft.) - $159.21 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $198.52 ea.
  • 72″ (6 ft.) - $280.38 ea.
  • 96″ (8 ft.) - $349.19 ea.
  • 240″ (20 ft.) - $724.48 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

$59.96 ea.
$59.96 for 1

1 1/2" OD x 0.375" Wall x 0.75" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21050

1 1/2" OD x 0.375" Wall x 0.75" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21050

Click for more details

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

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.375"
  • Inner Diameter: 0.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $92.32 ea.
  • 24″ (2 ft.) - $179.66 ea.
  • 36″ (3 ft.) - $245.22 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $305.73 ea.
  • 72″ (6 ft.) - $431.84 ea.
  • 96″ (8 ft.) - $537.83 ea.
  • 240″ (20 ft.) - $1,115.85 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

$92.32 ea.
$92.32 for 1

1 1/2" OD x 0.156" Wall x 1.188" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21548

1 1/2" OD x 0.156" Wall x 1.188" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21548

Click for more details

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

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.156"
  • Inner Diameter: 1.188"
See all available dimensions for this product
  • 12″ (1 ft.) - $73.39 ea.
  • 24″ (2 ft.) - $142.78 ea.
  • 36″ (3 ft.) - $194.85 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $242.96 ea.
  • 72″ (6 ft.) - $343.18 ea.
  • 96″ (8 ft.) - $427.40 ea.
  • 240″ (20 ft.) - $886.72 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

$73.39 ea.
$73.39 for 1

1 1/2" OD x 0.049" Wall x 1.402" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 21547

1 1/2" OD x 0.049" Wall x 1.402" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 21547

Click for more details

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

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.049"
  • Inner Diameter: 1.402"
See all available dimensions for this product
  • 12″ (1 ft.) - $52.71 ea.
  • 24″ (2 ft.) - $102.59 ea.
  • 36″ (3 ft.) - $140.01 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $174.60 ea.
  • 72″ (6 ft.) - $246.60 ea.
  • 96″ (8 ft.) - $307.14 ea.
  • 240″ (20 ft.) - $637.21 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

$52.71 ea.
$52.71 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.) - $47.87 ea.
  • 24″ (2 ft.) - $93.18 ea.
  • 36″ (3 ft.) - $127.17 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $158.56 ea.
  • 72″ (6 ft.) - $223.96 ea.
  • 96″ (8 ft.) - $278.95 ea.
  • 144″ (12 ft.) - $347.23 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

$47.87 ea.
$47.87 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.) - $21.51 ea.
  • 24″ (2 ft.) - $41.87 ea.
  • 36″ (3 ft.) - $57.14 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $71.23 ea.
  • 72″ (6 ft.) - $100.62 ea.
  • 96″ (8 ft.) - $125.31 ea.
  • 240″ (20 ft.) - $259.99 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

$21.51 ea.
$21.51 for 1

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!

  • 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.) - $15.29 ea.
  • 24″ (2 ft.) - $29.77 ea.
  • 36″ (3 ft.) - $40.62 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $50.65 ea.
  • 72″ (6 ft.) - $71.51 ea.
  • 96″ (8 ft.) - $89.07 ea.
  • 240″ (20 ft.) - $184.82 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

$15.29 ea.
$15.29 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.) - $67.90 ea.
  • 24″ (2 ft.) - $132.08 ea.
  • 36″ (3 ft.) - $180.29 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $224.77 ea.
  • 72″ (6 ft.) - $317.50 ea.
  • 96″ (8 ft.) - $395.43 ea.
  • 240″ (20 ft.) - $820.38 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

$67.90 ea.
$67.90 for 1

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

Click for more details

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.) - $43.29 ea.
  • 24″ (2 ft.) - $84.24 ea.
  • 36″ (3 ft.) - $114.97 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $143.36 ea.
  • 72″ (6 ft.) - $202.48 ea.
  • 96″ (8 ft.) - $252.21 ea.
  • 144″ (12 ft.) - $313.94 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

$43.29 ea.
$43.29 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

Click for more details

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!

  • 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!

  • 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.) - $53.79 ea.
  • 24″ (2 ft.) - $104.66 ea.
  • 36″ (3 ft.) - $142.89 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $178.15 ea.
  • 72″ (6 ft.) - $251.60 ea.
  • 96″ (8 ft.) - $313.39 ea.
  • 144″ (12 ft.) - $390.11 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

$53.79 ea.
$53.79 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.) - $69.05 ea.
  • 24″ (2 ft.) - $134.32 ea.
  • 36″ (3 ft.) - $183.35 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $228.59 ea.
  • 72″ (6 ft.) - $322.90 ea.
  • 96″ (8 ft.) - $402.16 ea.
  • 240″ (20 ft.) - $834.33 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

$69.05 ea.
$69.05 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

Click for more details

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.) - $36.00 ea.
  • 24″ (2 ft.) - $70.05 ea.
  • 36″ (3 ft.) - $95.61 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $119.22 ea.
  • 72″ (6 ft.) - $168.39 ea.
  • 96″ (8 ft.) - $209.71 ea.
  • 240″ (20 ft.) - $435.08 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

$36.00 ea.
$36.00 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!

  • 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

1 3/4" OD x 0.049" Wall x 1.652" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 20269

1 3/4" OD x 0.049" Wall x 1.652" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 20269

Click for more details

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

Dimensions

  • Outer Diameter: 1.75"
  • Wall: 0.049"
  • Inner Diameter: 1.652"
See all available dimensions for this product
  • 12″ (1 ft.) - $35.91 ea.
  • 24″ (2 ft.) - $69.87 ea.
  • 36″ (3 ft.) - $95.37 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $118.92 ea.
  • 72″ (6 ft.) - $167.93 ea.
  • 96″ (8 ft.) - $209.16 ea.
  • 240″ (20 ft.) - $433.96 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

$35.91 ea.
$35.91 for 1

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.) - $24.82 ea.
  • 24″ (2 ft.) - $48.30 ea.
  • 36″ (3 ft.) - $65.92 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $82.19 ea.
  • 72″ (6 ft.) - $116.09 ea.
  • 96″ (8 ft.) - $144.59 ea.
  • 240″ (20 ft.) - $299.95 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

$24.82 ea.
$24.82 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.) - $72.05 ea.
  • 24″ (2 ft.) - $140.18 ea.
  • 36″ (3 ft.) - $191.34 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $238.57 ea.
  • 72″ (6 ft.) - $336.96 ea.
  • 96″ (8 ft.) - $419.67 ea.
  • 300″ (25 ft.) - $1,088.39 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

$72.05 ea.
$72.05 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

Click for more details

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

Dimensions

  • Outer Diameter: 1.75"
  • Wall: 0.12"
  • Inner Diameter: 1.51"
See all available dimensions for this product
  • 12″ (1 ft.) - $47.12 ea.
  • 24″ (2 ft.) - $91.68 ea.
  • 36″ (3 ft.) - $125.16 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $156.06 ea.
  • 72″ (6 ft.) - $220.39 ea.
  • 96″ (8 ft.) - $274.52 ea.
  • 240″ (20 ft.) - $569.53 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

$47.12 ea.
$47.12 for 1
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