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Alloy Steel Round Tube 4130

-185 Products

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

4130 chromoly round 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 tubing stock in standard and custom-cut lengths. Price and order online or call us for a quote today!

 

We offer Seamless 4130 Chromoly Rond Tube

 

4130 Chromoly Round Tube is stocked in Portland, Toledo, Wallingford, Los Angeles, Dallas and Atlanta.

 

We also carry 4130 Tubing in Rectangle, Square or Streamline

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1 3/8" OD x 0.035" Wall x 1.305" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 15338

1 3/8" OD x 0.035" Wall x 1.305" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 15338

Click for more details

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

Dimensions

  • Outer Diameter: 1.375"
  • Wall: 0.035"
  • Inner Diameter: 1.305"
See all available dimensions for this product
  • 12″ (1 ft.) - $40.68 ea.
  • 24″ (2 ft.) - $79.12 ea.
  • 36″ (3 ft.) - $108.00 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $134.64 ea.
  • 72″ (6 ft.) - $190.17 ea.
  • 96″ (8 ft.) - $236.85 ea.
  • 240″ (20 ft.) - $491.40 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

$40.68 ea.
$40.68 for 1

2" OD x 0.12" Wall x 1.76" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7348

2" OD x 0.12" Wall x 1.76" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7348

Click for more details

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

Dimensions

  • Outer Diameter: 2"
  • Wall: 0.12"
  • Inner Diameter: 1.76"
See all available dimensions for this product
  • 12″ (1 ft.) - $55.21 ea.
  • 24″ (2 ft.) - $107.43 ea.
  • 36″ (3 ft.) - $146.63 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $182.83 ea.
  • 72″ (6 ft.) - $258.23 ea.
  • 96″ (8 ft.) - $321.60 ea.
  • 240″ (20 ft.) - $667.22 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

$55.21 ea.
$55.21 for 1

1 3/8" OD x 0.058" Wall x 1.259" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 15340

1 3/8" OD x 0.058" Wall x 1.259" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 15340

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Dimensions

  • Outer Diameter: 1.375"
  • Wall: 0.058"
  • Inner Diameter: 1.259"
See all available dimensions for this product
  • 12″ (1 ft.) - $19.97 ea.
  • 24″ (2 ft.) - $38.81 ea.
  • 36″ (3 ft.) - $52.99 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $66.08 ea.
  • 72″ (6 ft.) - $93.32 ea.
  • 96″ (8 ft.) - $116.25 ea.
  • 240″ (20 ft.) - $241.18 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

$19.97 ea.
$19.97 for 1

1 3/8" OD x 0.065" Wall x 1.245" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 15341

1 3/8" OD x 0.065" Wall x 1.245" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 15341

Click for more details

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

Dimensions

  • Outer Diameter: 1.375"
  • Wall: 0.065"
  • Inner Diameter: 1.245"
See all available dimensions for this product
  • 12″ (1 ft.) - $38.20 ea.
  • 24″ (2 ft.) - $74.32 ea.
  • 36″ (3 ft.) - $101.44 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $126.48 ea.
  • 72″ (6 ft.) - $178.61 ea.
  • 96″ (8 ft.) - $222.47 ea.
  • 240″ (20 ft.) - $461.56 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

$38.20 ea.
$38.20 for 1

1 3/8" OD x 0.083" Wall x 1.209" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 15342

1 3/8" OD x 0.083" Wall x 1.209" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 15342

Click for more details

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

Dimensions

  • Outer Diameter: 1.375"
  • Wall: 0.083"
  • Inner Diameter: 1.209"
See all available dimensions for this product
  • 12″ (1 ft.) - $37.52 ea.
  • 24″ (2 ft.) - $73.01 ea.
  • 36″ (3 ft.) - $99.67 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $124.27 ea.
  • 72″ (6 ft.) - $175.51 ea.
  • 96″ (8 ft.) - $218.61 ea.
  • 240″ (20 ft.) - $453.52 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

$37.52 ea.
$37.52 for 1
quantity discountBuy More & Save up to 13% !
Qty
Price ea.
Savings
15+
$32.39
13%
More
Less

1 3/8" OD x 0.049" Wall x 1.277" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 15339

1 3/8" OD x 0.049" Wall x 1.277" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 15339

Click for more details

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

Dimensions

  • Outer Diameter: 1.375"
  • Wall: 0.049"
  • Inner Diameter: 1.277"
See all available dimensions for this product
  • 12″ (1 ft.) - $32.87 ea.
  • 24″ (2 ft.) - $63.98 ea.
  • 36″ (3 ft.) - $87.31 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $108.86 ea.
  • 72″ (6 ft.) - $153.77 ea.
  • 96″ (8 ft.) - $191.50 ea.
  • 240″ (20 ft.) - $397.32 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

$32.87 ea.
$32.87 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 1/8" OD x 0.083" Wall x 0.959" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7551

1 1/8" OD x 0.083" Wall x 0.959" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7551

Click for more details

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

Dimensions

  • Outer Diameter: 1.125"
  • Wall: 0.083"
  • Inner Diameter: 0.959"
See all available dimensions for this product
  • 12″ (1 ft.) - $20.34 ea.
  • 24″ (2 ft.) - $39.61 ea.
  • 36″ (3 ft.) - $54.06 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $67.42 ea.
  • 72″ (6 ft.) - $95.22 ea.
  • 96″ (8 ft.) - $118.60 ea.
  • 240″ (20 ft.) - $246.06 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

$20.34 ea.
$20.34 for 1

1" OD x 0.095" Wall x 0.81" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7559

1" OD x 0.095" Wall x 0.81" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7559

Click for more details

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

Dimensions

  • Outer Diameter: 1"
  • Wall: 0.095"
  • Inner Diameter: 0.81"
See all available dimensions for this product
  • 12″ (1 ft.) - $12.32 ea.
  • 24″ (2 ft.) - $23.98 ea.
  • 36″ (3 ft.) - $32.73 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $40.81 ea.
  • 72″ (6 ft.) - $57.61 ea.
  • 96″ (8 ft.) - $71.76 ea.
  • 240″ (20 ft.) - $148.89 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

$12.32 ea.
$12.32 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.) - $34.35 ea.
  • 24″ (2 ft.) - $66.84 ea.
  • 36″ (3 ft.) - $91.23 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $113.76 ea.
  • 72″ (6 ft.) - $160.67 ea.
  • 96″ (8 ft.) - $200.09 ea.
  • 240″ (20 ft.) - $415.13 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

$34.35 ea.
$34.35 for 1

1 1/4" OD x 0.095" Wall x 1.06" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7565

1 1/4" OD x 0.095" Wall x 1.06" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7565

Click for more details

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

Dimensions

  • Outer Diameter: 1.25"
  • Wall: 0.095"
  • Inner Diameter: 1.06"
See all available dimensions for this product
  • 12″ (1 ft.) - $16.11 ea.
  • 24″ (2 ft.) - $31.35 ea.
  • 36″ (3 ft.) - $42.79 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $53.34 ea.
  • 72″ (6 ft.) - $75.35 ea.
  • 96″ (8 ft.) - $93.84 ea.
  • 240″ (20 ft.) - $194.71 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

$16.11 ea.
$16.11 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.) - $14.59 ea.
  • 24″ (2 ft.) - $28.40 ea.
  • 36″ (3 ft.) - $38.76 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $48.33 ea.
  • 72″ (6 ft.) - $68.23 ea.
  • 96″ (8 ft.) - $84.99 ea.
  • 240″ (20 ft.) - $176.34 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

$14.59 ea.
$14.59 for 1

3/4" OD x 0.12" Wall x 0.51" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7679

3/4" OD x 0.12" Wall x 0.51" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7679

Click for more details

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

Dimensions

  • Outer Diameter: 0.75"
  • Wall: 0.12"
  • Inner Diameter: 0.51"
See all available dimensions for this product
  • 12″ (1 ft.) - $14.87 ea.
  • 24″ (2 ft.) - $28.90 ea.
  • 36″ (3 ft.) - $39.46 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $49.21 ea.
  • 72″ (6 ft.) - $69.49 ea.
  • 96″ (8 ft.) - $86.57 ea.
  • 240″ (20 ft.) - $179.61 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

$14.87 ea.
$14.87 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.) - $27.96 ea.
  • 24″ (2 ft.) - $54.42 ea.
  • 36″ (3 ft.) - $74.26 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $92.61 ea.
  • 72″ (6 ft.) - $130.81 ea.
  • 96″ (8 ft.) - $162.90 ea.
  • 240″ (20 ft.) - $337.98 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

$27.96 ea.
$27.96 for 1
quantity discountBuy More & Save up to -26% !
Qty
Price ea.
Savings
50+
$35.21
-26%
More
Less

7/8" OD x 0.083" Wall x 0.709" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 9567

7/8" OD x 0.083" Wall x 0.709" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 9567

Click for more details

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

Dimensions

  • Outer Diameter: 0.875"
  • Wall: 0.083"
  • Inner Diameter: 0.709"
See all available dimensions for this product
  • 12″ (1 ft.) - $45.38 ea.
  • 24″ (2 ft.) - $88.28 ea.
  • 36″ (3 ft.) - $120.48 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $150.23 ea.
  • 72″ (6 ft.) - $212.21 ea.
  • 96″ (8 ft.) - $264.30 ea.
  • 240″ (20 ft.) - $548.33 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

$45.38 ea.
$45.38 for 1

1 1/8" OD x 0.058" Wall x 1.009" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 9869

1 1/8" OD x 0.058" Wall x 1.009" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 9869

Click for more details

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

Dimensions

  • Outer Diameter: 1.125"
  • Wall: 0.058"
  • Inner Diameter: 1.009"
See all available dimensions for this product
  • 12″ (1 ft.) - $10.67 ea.
  • 24″ (2 ft.) - $20.73 ea.
  • 36″ (3 ft.) - $28.31 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $35.28 ea.
  • 72″ (6 ft.) - $49.83 ea.
  • 96″ (8 ft.) - $62.06 ea.
  • 240″ (20 ft.) - $128.77 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

$10.67 ea.
$10.67 for 1

1/2" OD x 0.065" Wall x 0.37" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7322

1/2" OD x 0.065" Wall x 0.37" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7322

Click for more details

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

Dimensions

  • Outer Diameter: 0.5"
  • Wall: 0.065"
  • Inner Diameter: 0.37"
See all available dimensions for this product
  • 12″ (1 ft.) - $13.32 ea.
  • 24″ (2 ft.) - $25.92 ea.
  • 36″ (3 ft.) - $35.41 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $44.14 ea.
  • 72″ (6 ft.) - $62.33 ea.
  • 96″ (8 ft.) - $77.65 ea.
  • 240″ (20 ft.) - $161.08 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

$13.32 ea.
$13.32 for 1
quantity discountBuy More & Save up to -52% !
Qty
Price ea.
Savings
50+
$20.21
-52%
More
Less

5/8" OD x 0.058" Wall x 0.509" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7324

5/8" OD x 0.058" Wall x 0.509" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7324

Click for more details

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

Dimensions

  • Outer Diameter: 0.625"
  • Wall: 0.058"
  • Inner Diameter: 0.509"
See all available dimensions for this product
  • 12″ (1 ft.) - $9.78 ea.
  • 24″ (2 ft.) - $18.99 ea.
  • 36″ (3 ft.) - $25.93 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $32.34 ea.
  • 72″ (6 ft.) - $45.67 ea.
  • 96″ (8 ft.) - $56.87 ea.
  • 240″ (20 ft.) - $118.02 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

$9.78 ea.
$9.78 for 1

5/8" OD x 0.065" Wall x 0.495" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7325

5/8" OD x 0.065" Wall x 0.495" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7325

Click for more details

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

Dimensions

  • Outer Diameter: 0.625"
  • Wall: 0.065"
  • Inner Diameter: 0.495"
See all available dimensions for this product
  • 12″ (1 ft.) - $19.07 ea.
  • 24″ (2 ft.) - $37.08 ea.
  • 36″ (3 ft.) - $50.62 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $63.09 ea.
  • 72″ (6 ft.) - $89.14 ea.
  • 96″ (8 ft.) - $111.01 ea.
  • 240″ (20 ft.) - $230.30 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

$19.07 ea.
$19.07 for 1

5/8" OD x 0.049" Wall x 0.527" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7323

5/8" OD x 0.049" Wall x 0.527" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7323

Click for more details

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

Dimensions

  • Outer Diameter: 0.625"
  • Wall: 0.049"
  • Inner Diameter: 0.527"
See all available dimensions for this product
  • 12″ (1 ft.) - $24.44 ea.
  • 24″ (2 ft.) - $47.55 ea.
  • 36″ (3 ft.) - $64.94 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $80.95 ea.
  • 72″ (6 ft.) - $114.33 ea.
  • 96″ (8 ft.) - $142.42 ea.
  • 240″ (20 ft.) - $295.44 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

$24.44 ea.
$24.44 for 1

3/4" OD x 0.035" Wall x 0.68" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7326

3/4" OD x 0.035" Wall x 0.68" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7326

Click for more details

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

Dimensions

  • Outer Diameter: 0.75"
  • Wall: 0.035"
  • Inner Diameter: 0.68"
See all available dimensions for this product
  • 12″ (1 ft.) - $9.67 ea.
  • 24″ (2 ft.) - $18.86 ea.
  • 36″ (3 ft.) - $25.72 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $32.08 ea.
  • 72″ (6 ft.) - $45.29 ea.
  • 96″ (8 ft.) - $56.42 ea.
  • 240″ (20 ft.) - $117.06 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

$9.67 ea.
$9.67 for 1

3/4" OD x 0.058" Wall x 0.634" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7328

3/4" OD x 0.058" Wall x 0.634" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7328

Click for more details

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

Dimensions

  • Outer Diameter: 0.75"
  • Wall: 0.058"
  • Inner Diameter: 0.634"
See all available dimensions for this product
  • 12″ (1 ft.) - $9.70 ea.
  • 24″ (2 ft.) - $18.92 ea.
  • 36″ (3 ft.) - $25.81 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $32.20 ea.
  • 72″ (6 ft.) - $45.48 ea.
  • 96″ (8 ft.) - $56.65 ea.
  • 240″ (20 ft.) - $117.52 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

$9.70 ea.
$9.70 for 1

3/4" OD x 0.065" Wall x 0.62" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7329

3/4" OD x 0.065" Wall x 0.62" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7329

Click for more details

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

Dimensions

  • Outer Diameter: 0.75"
  • Wall: 0.065"
  • Inner Diameter: 0.62"
See all available dimensions for this product
  • 12″ (1 ft.) - $17.63 ea.
  • 24″ (2 ft.) - $34.29 ea.
  • 36″ (3 ft.) - $46.80 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $58.36 ea.
  • 72″ (6 ft.) - $82.43 ea.
  • 96″ (8 ft.) - $102.66 ea.
  • 240″ (20 ft.) - $213.01 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

$17.63 ea.
$17.63 for 1

3/4" OD x 0.049" Wall x 0.652" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7327

3/4" OD x 0.049" Wall x 0.652" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7327

Click for more details

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

Dimensions

  • Outer Diameter: 0.75"
  • Wall: 0.049"
  • Inner Diameter: 0.652"
See all available dimensions for this product
  • 12″ (1 ft.) - $9.57 ea.
  • 24″ (2 ft.) - $18.62 ea.
  • 36″ (3 ft.) - $25.39 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $31.66 ea.
  • 72″ (6 ft.) - $44.73 ea.
  • 96″ (8 ft.) - $55.69 ea.
  • 240″ (20 ft.) - $115.56 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

$9.57 ea.
$9.57 for 1

7/8" OD x 0.049" Wall x 0.777" ID Alloy Steel Round Tube 4130-Cond. N Seamless - 
Part #: 7331

7/8" OD x 0.049" Wall x 0.777" ID Alloy Steel Round Tube 4130-Cond. N Seamless -
Part #: 7331

Click for more details

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

Dimensions

  • Outer Diameter: 0.875"
  • Wall: 0.049"
  • Inner Diameter: 0.777"
See all available dimensions for this product
  • 12″ (1 ft.) - $26.12 ea.
  • 24″ (2 ft.) - $50.80 ea.
  • 36″ (3 ft.) - $69.36 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $86.46 ea.
  • 72″ (6 ft.) - $122.12 ea.
  • 96″ (8 ft.) - $152.09 ea.
  • 240″ (20 ft.) - $315.56 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

$26.12 ea.
$26.12 for 1
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