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Seamless 316 Stainless Steel Tubing

-246 Products

Stainless Steel 316 Product Guide Product   | Stainless Steel 316 Round Tube Tolerances product

Seamless 316 stainless steel tubing is normally used in natural gas/petroleum/oil, aerospace, food and beverage, industrial, cryogenic, architectural, and marine applications. Seamless 316 stainless steel tubing has high strength and excellent corrosion resistance, including in marine or extremely corrosive environments. It is stronger, though less malleable and machinable than 304. 316 maintains its properties in cryogenic or high temperatures. 316 stainless steel seamless round tubing stock is available in full size and custom cut lengths. Order or start your project list today and see why Online Metals is one of the top 316 stainless steel tube suppliers in the market!

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1 1/4" OD x 0.188" Wall x 0.874" ID Stainless Round Tube 316 Seamless - 
Part #: 14880

1 1/4" OD x 0.188" Wall x 0.874" ID Stainless Round Tube 316 Seamless -
Part #: 14880

Click for more details

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Dimensions

  • Outer Diameter: 1.25"
  • Wall: 0.188"
  • Inner Diameter: 0.874"
See all available dimensions for this product
  • 12″ (1 ft.) - $68.15 ea.
  • 24″ (2 ft.) - $132.57 ea.
  • 36″ (3 ft.) - $180.96 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $225.64 ea.
  • 72″ (6 ft.) - $318.68 ea.
  • 96″ (8 ft.) - $396.90 ea.
  • 120″ (10 ft.) - $411.74 ea.
  • 144″ (12 ft.) - $494.08 ea.
  • 240″ (20 ft.) - $823.48 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

$68.15 ea.
$68.15 for 1

1 1/4" OD x 0.25" Wall x 0.75" ID Stainless Round Tube 316 Seamless - 
Part #: 14881

1 1/4" OD x 0.25" Wall x 0.75" ID Stainless Round Tube 316 Seamless -
Part #: 14881

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.25"
  • Wall: 0.25"
  • Inner Diameter: 0.75"
See all available dimensions for this product
  • 12″ (1 ft.) - $103.31 ea.
  • 24″ (2 ft.) - $200.99 ea.
  • 36″ (3 ft.) - $274.37 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $342.09 ea.
  • 72″ (6 ft.) - $483.16 ea.
  • 96″ (8 ft.) - $601.78 ea.
  • 120″ (10 ft.) - $624.24 ea.
  • 144″ (12 ft.) - $749.10 ea.
  • 240″ (20 ft.) - $1,248.50 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

$103.31 ea.
$103.31 for 1
SALE! Save BIG on end of Year Deals!

1 3/8" OD x 0.065" Wall x 1.245" ID Stainless Round Tube 316 Seamless - 
Part #: 14882

1 3/8" OD x 0.065" Wall x 1.245" ID Stainless Round Tube 316 Seamless -
Part #: 14882

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.375"
  • Wall: 0.065"
  • Inner Diameter: 1.245"
See all available dimensions for this product
  • 12″ (1 ft.) - $49.95 ea.
  • 24″ (2 ft.) - $97.18 ea.
  • 36″ (3 ft.) - $132.61 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $165.36 ea.
  • 72″ (6 ft.) - $233.57 ea.
  • 96″ (8 ft.) - $290.89 ea.
  • 240″ (20 ft.) - $603.52 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

$49.95 ea.
$49.95 for 1

1 1/2" OD x 0.049" Wall x 1.402" ID Stainless Round Tube 316 Seamless - 
Part #: 14883

1 1/2" OD x 0.049" Wall x 1.402" ID Stainless Round Tube 316 Seamless -
Part #: 14883

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.049"
  • Inner Diameter: 1.402"
See all available dimensions for this product
  • 12″ (1 ft.) - $25.72 ea.
  • 24″ (2 ft.) - $50.07 ea.
  • 36″ (3 ft.) - $68.33 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $85.21 ea.
  • 72″ (6 ft.) - $120.36 ea.
  • 96″ (8 ft.) - $149.90 ea.
  • 240″ (20 ft.) - $311.00 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

$25.72 ea.
$25.72 for 1

1 1/2" OD x 0.065" Wall x 1.37" ID Stainless Round Tube 316 Seamless - 
Part #: 14884

1 1/2" OD x 0.065" Wall x 1.37" ID Stainless Round Tube 316 Seamless -
Part #: 14884

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.065"
  • Inner Diameter: 1.37"
See all available dimensions for this product
  • 12″ (1 ft.) - $29.09 ea.
  • 24″ (2 ft.) - $56.61 ea.
  • 36″ (3 ft.) - $77.26 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $96.34 ea.
  • 72″ (6 ft.) - $136.07 ea.
  • 96″ (8 ft.) - $169.47 ea.
  • 240″ (20 ft.) - $351.60 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

$29.09 ea.
$29.09 for 1

1 1/2" OD x 0.083" Wall x 1.334" ID Stainless Round Tube 316 Seamless - 
Part #: 14885

1 1/2" OD x 0.083" Wall x 1.334" ID Stainless Round Tube 316 Seamless -
Part #: 14885

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.083"
  • Inner Diameter: 1.334"
See all available dimensions for this product
  • 12″ (1 ft.) - $30.98 ea.
  • 24″ (2 ft.) - $60.28 ea.
  • 36″ (3 ft.) - $82.30 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $102.61 ea.
  • 72″ (6 ft.) - $144.92 ea.
  • 96″ (8 ft.) - $180.48 ea.
  • 240″ (20 ft.) - $374.48 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

$30.98 ea.
$30.98 for 1

1 1/2" OD x 0.095" Wall x 1.31" ID Stainless Round Tube 316 Seamless - 
Part #: 14886

1 1/2" OD x 0.095" Wall x 1.31" ID Stainless Round Tube 316 Seamless -
Part #: 14886

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.095"
  • Inner Diameter: 1.31"
See all available dimensions for this product
  • 12″ (1 ft.) - $42.04 ea.
  • 24″ (2 ft.) - $81.79 ea.
  • 36″ (3 ft.) - $111.63 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $139.16 ea.
  • 72″ (6 ft.) - $196.57 ea.
  • 96″ (8 ft.) - $244.83 ea.
  • 240″ (20 ft.) - $507.94 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.
Create Custom Cut

QTY

$42.04 ea.
$42.04 for 1

1 1/2" OD x 0.109" Wall x 1.282" ID Stainless Round Tube 316 Seamless - 
Part #: 14887

1 1/2" OD x 0.109" Wall x 1.282" ID Stainless Round Tube 316 Seamless -
Part #: 14887

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.109"
  • Inner Diameter: 1.282"
See all available dimensions for this product
  • 12″ (1 ft.) - $55.54 ea.
  • 24″ (2 ft.) - $108.10 ea.
  • 36″ (3 ft.) - $147.53 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $183.94 ea.
  • 72″ (6 ft.) - $259.81 ea.
  • 96″ (8 ft.) - $323.59 ea.
  • 240″ (20 ft.) - $671.32 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

$55.54 ea.
$55.54 for 1

1 1/2" OD x 0.12" Wall x 1.26" ID Stainless Round Tube 316 Seamless - 
Part #: 14888

1 1/2" OD x 0.12" Wall x 1.26" ID Stainless Round Tube 316 Seamless -
Part #: 14888

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.12"
  • Inner Diameter: 1.26"
See all available dimensions for this product
  • 12″ (1 ft.) - $45.48 ea.
  • 24″ (2 ft.) - $88.45 ea.
  • 36″ (3 ft.) - $120.75 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $150.54 ea.
  • 72″ (6 ft.) - $212.62 ea.
  • 96″ (8 ft.) - $264.81 ea.
  • 120″ (10 ft.) - $274.70 ea.
  • 144″ (12 ft.) - $329.64 ea.
  • 240″ (20 ft.) - $549.40 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

$45.48 ea.
$45.48 for 1

1 1/2" OD x 0.134" Wall x 1.232" ID Stainless Round Tube 316 Seamless - 
Part #: 14889

1 1/2" OD x 0.134" Wall x 1.232" ID Stainless Round Tube 316 Seamless -
Part #: 14889

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.134"
  • Inner Diameter: 1.232"
See all available dimensions for this product
  • 12″ (1 ft.) - $76.49 ea.
  • 24″ (2 ft.) - $148.83 ea.
  • 36″ (3 ft.) - $203.14 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $253.26 ea.
  • 72″ (6 ft.) - $357.72 ea.
  • 96″ (8 ft.) - $445.54 ea.
  • 144″ (12 ft.) - $554.60 ea.
  • 240″ (20 ft.) - $924.34 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

$76.49 ea.
$76.49 for 1
SALE! Save BIG on end of Year Deals!

1 1/2" OD x 0.156" Wall x 1.188" ID Stainless Round Tube 316 Seamless - 
Part #: 14890

1 1/2" OD x 0.156" Wall x 1.188" ID Stainless Round Tube 316 Seamless -
Part #: 14890

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.5"
  • Wall: 0.156"
  • Inner Diameter: 1.188"
See all available dimensions for this product
  • 12″ (1 ft.) - $143.92 ea.
  • 24″ (2 ft.) - $280.01 ea.
  • 36″ (3 ft.) - $382.19 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $476.51 ea.
  • 72″ (6 ft.) - $673.04 ea.
  • 96″ (8 ft.) - $838.27 ea.
  • 240″ (20 ft.) - $1,739.14 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

$143.92 ea.
$143.92 for 1

1 5/8" OD x 0.065" Wall x 1.495" ID Stainless Round Tube 316 Seamless - 
Part #: 14893

1 5/8" OD x 0.065" Wall x 1.495" ID Stainless Round Tube 316 Seamless -
Part #: 14893

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 1.625"
  • Wall: 0.065"
  • Inner Diameter: 1.495"
See all available dimensions for this product
  • 12″ (1 ft.) - $37.37 ea.
  • 24″ (2 ft.) - $72.71 ea.
  • 36″ (3 ft.) - $99.27 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $123.77 ea.
  • 72″ (6 ft.) - $174.80 ea.
  • 96″ (8 ft.) - $217.72 ea.
  • 240″ (20 ft.) - $451.70 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

$37.37 ea.
$37.37 for 1
SALE! Save BIG on end of Year Deals!

2" OD x 0.156" Wall x 1.688" ID Stainless Round Tube 316 Seamless - 
Part #: 14903

2" OD x 0.156" Wall x 1.688" ID Stainless Round Tube 316 Seamless -
Part #: 14903

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 2"
  • Wall: 0.156"
  • Inner Diameter: 1.688"
See all available dimensions for this product
  • 12″ (1 ft.) - $69.94 ea.
  • 24″ (2 ft.) - $136.08 ea.
  • 36″ (3 ft.) - $185.73 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $231.58 ea.
  • 72″ (6 ft.) - $327.07 ea.
  • 96″ (8 ft.) - $407.36 ea.
  • 240″ (20 ft.) - $845.16 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

$69.94 ea.
$69.94 for 1
SALE! Save BIG on end of Year Deals!

4" OD x 0.25" Wall x 3.5" ID Stainless Round Tube 316 Seamless - 
Part #: 20339

4" OD x 0.25" Wall x 3.5" ID Stainless Round Tube 316 Seamless -
Part #: 20339

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 4"
  • Wall: 0.25"
  • Inner Diameter: 3.5"
See all available dimensions for this product
  • 12″ (1 ft.) - $264.13 ea.
  • 24″ (2 ft.) - $499.26 ea.
  • 36″ (3 ft.) - $737.26 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $955.91 ea.
  • 72″ (6 ft.) - $1,317.78 ea.
  • 96″ (8 ft.) - $1,687.36 ea.
  • 240″ (20 ft.) - $3,870.10 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

$264.13 ea.
$264.13 for 1

3" OD x 0.12" Wall x 2.76" ID Stainless Round Tube 316 Seamless - 
Part #: 12513

3" OD x 0.12" Wall x 2.76" ID Stainless Round Tube 316 Seamless -
Part #: 12513

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 3"
  • Wall: 0.12"
  • Inner Diameter: 2.76"
See all available dimensions for this product
  • 12″ (1 ft.) - $95.96 ea.
  • 24″ (2 ft.) - $186.66 ea.
  • 36″ (3 ft.) - $254.79 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $317.68 ea.
  • 72″ (6 ft.) - $448.69 ea.
  • 96″ (8 ft.) - $558.83 ea.
  • 240″ (20 ft.) - $1,159.40 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

$95.96 ea.
$95.96 for 1

3/4" OD x 0.035" Wall x 0.68" ID Stainless Round Tube 316 Seamless - 
Part #: 12718

3/4" OD x 0.035" Wall x 0.68" ID Stainless Round Tube 316 Seamless -
Part #: 12718

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.75"
  • Wall: 0.035"
  • Inner Diameter: 0.68"
See all available dimensions for this product
  • 12″ (1 ft.) - $9.23 ea.
  • 24″ (2 ft.) - $17.97 ea.
  • 36″ (3 ft.) - $24.55 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $30.61 ea.
  • 72″ (6 ft.) - $43.22 ea.
  • 96″ (8 ft.) - $53.82 ea.
  • 240″ (20 ft.) - $111.68 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

$9.23 ea.
$9.23 for 1
SALE! Overstock Sale! Huge Savings on select cut lengths!

1/4" OD x 0.035" Wall x 0.18" ID Stainless Round Tube 316 Seamless - 
Part #: 12938

1/4" OD x 0.035" Wall x 0.18" ID Stainless Round Tube 316 Seamless -
Part #: 12938

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.25"
  • Wall: 0.035"
  • Inner Diameter: 0.18"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $2.86 ea. - Overstock Sale! Ships from TX, while supplies last!
  • 24″ (2 ft.) - $6.60 ea.
  • 36″ (3 ft.) - $9.02 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $11.26 ea.
  • 72″ (6 ft.) - $15.89 ea.
  • 96″ (8 ft.) - $19.81 ea.
  • 144″ (12 ft.) - $24.64 ea.
  • 240″ (20 ft.) - $41.08 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

$4.50 ea.
$4.50 for 1

1/4" OD x 0.049" Wall x 0.152" ID Stainless Round Tube 316 Seamless - 
Part #: 12939

1/4" OD x 0.049" Wall x 0.152" ID Stainless Round Tube 316 Seamless -
Part #: 12939

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.25"
  • Wall: 0.049"
  • Inner Diameter: 0.152"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $7.92 ea.
  • 36″ (3 ft.) - $10.81 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $13.48 ea.
  • 72″ (6 ft.) - $19.07 ea.
  • 96″ (8 ft.) - $23.74 ea.
  • 240″ (20 ft.) - $49.24 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

$4.50 ea.
$4.50 for 1

1/4" OD x 0.065" Wall x 0.12" ID Stainless Round Tube 316 Seamless - 
Part #: 12940

1/4" OD x 0.065" Wall x 0.12" ID Stainless Round Tube 316 Seamless -
Part #: 12940

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.25"
  • Wall: 0.065"
  • Inner Diameter: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $8.01 ea.
  • 24″ (2 ft.) - $15.62 ea.
  • 36″ (3 ft.) - $21.30 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $26.58 ea.
  • 72″ (6 ft.) - $37.54 ea.
  • 96″ (8 ft.) - $46.75 ea.
  • 240″ (20 ft.) - $97.00 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

$8.01 ea.
$8.01 for 1

3/8" OD x 0.028" Wall x 0.319" ID Stainless Round Tube 316 Seamless - 
Part #: 12941

3/8" OD x 0.028" Wall x 0.319" ID Stainless Round Tube 316 Seamless -
Part #: 12941

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stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.028"
  • Inner Diameter: 0.319"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.93 ea.
  • 24″ (2 ft.) - $9.60 ea.
  • 36″ (3 ft.) - $13.10 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $16.33 ea.
  • 72″ (6 ft.) - $23.07 ea.
  • 96″ (8 ft.) - $28.73 ea.
  • 240″ (20 ft.) - $59.58 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

$4.93 ea.
$4.93 for 1
SALE! Overstock Sale! Huge Savings on select cut lengths!

3/8" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 316 Seamless - 
Part #: 12942

3/8" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 316 Seamless -
Part #: 12942

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
See all available dimensions for this product
  • 12″ (1 ft.) - $1.85 ea. - Overstock Sale! Ships from OH, while supplies last!
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $8.47 ea.
  • 36″ (3 ft.) - $11.54 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $14.39 ea.
  • 72″ (6 ft.) - $20.33 ea.
  • 96″ (8 ft.) - $25.30 ea.
  • 240″ (20 ft.) - $52.52 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

$1.85 ea.
$1.85 for 1

3/8" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 316 Seamless - 
Part #: 12943

3/8" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 316 Seamless -
Part #: 12943

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.049"
  • Inner Diameter: 0.277"
See all available dimensions for this product
  • 12″ (1 ft.) - $5.69 ea.
  • 24″ (2 ft.) - $11.08 ea.
  • 36″ (3 ft.) - $15.12 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $18.85 ea.
  • 72″ (6 ft.) - $26.60 ea.
  • 96″ (8 ft.) - $33.14 ea.
  • 240″ (20 ft.) - $68.76 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

$5.69 ea.
$5.69 for 1

3/8" OD x 0.065" Wall x 0.245" ID Stainless Round Tube 316 Seamless - 
Part #: 12944

3/8" OD x 0.065" Wall x 0.245" ID Stainless Round Tube 316 Seamless -
Part #: 12944

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.065"
  • Inner Diameter: 0.245"
See all available dimensions for this product
  • 12″ (1 ft.) - $7.05 ea.
  • 24″ (2 ft.) - $13.72 ea.
  • 36″ (3 ft.) - $18.75 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $23.37 ea.
  • 72″ (6 ft.) - $33.00 ea.
  • 96″ (8 ft.) - $41.09 ea.
  • 240″ (20 ft.) - $85.28 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

$7.05 ea.
$7.05 for 1
SALE! Overstock Sale! Huge Savings on select cut lengths!

1/2" OD x 0.035" Wall x 0.43" ID Stainless Round Tube 316 Seamless - 
Part #: 12945

1/2" OD x 0.035" Wall x 0.43" ID Stainless Round Tube 316 Seamless -
Part #: 12945

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.5"
  • Wall: 0.035"
  • Inner Diameter: 0.43"
See all available dimensions for this product
  • 12″ (1 ft.) - $5.79 ea.
  • 24″ (2 ft.) - $11.30 ea.
  • 36″ (3 ft.) - $15.41 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $9.38 ea. - Overstock Sale! Ships from OR, while supplies last!
  • 48″ (4 ft.) - $19.21 ea.
  • 72″ (6 ft.) - $27.14 ea.
  • 96″ (8 ft.) - $33.81 ea.
  • 240″ (20 ft.) - $70.12 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

$5.79 ea.
$5.79 for 1

1/2" OD x 0.049" Wall x 0.402" ID Stainless Round Tube 316 Seamless - 
Part #: 12946

1/2" OD x 0.049" Wall x 0.402" ID Stainless Round Tube 316 Seamless -
Part #: 12946

Click for more details

stainless-round-tube-316-seamless-1superZoom

Dimensions

  • Outer Diameter: 0.5"
  • Wall: 0.049"
  • Inner Diameter: 0.402"
See all available dimensions for this product
  • 12″ (1 ft.) - $6.82 ea.
  • 24″ (2 ft.) - $13.27 ea.
  • 36″ (3 ft.) - $18.11 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $22.61 ea.
  • 72″ (6 ft.) - $31.91 ea.
  • 96″ (8 ft.) - $39.74 ea.
  • 144″ (12 ft.) - $49.48 ea.
  • 240″ (20 ft.) - $82.46 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

$6.82 ea.
$6.82 for 1

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