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Round Tube

-2167 Products

We carry Round Metal Tubing in Alloy Steel, Aluminum, Brass, Carbon Fiber, Carbon Steel, Copper, Nickel, Stainless Steel, and Titanium. What's the difference between pipes and round tubes? Pipes are passageways, while tubes are structural – meaning round tube sizes will be true to the listed dimensions while pipe will be a nominal dimension. The round metal tubes for sale in our warehouses also will not couple with pipe fittings.

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0.375" OD x 0.014" Wall Brass Round Tube 260/272 - 12" Long (1 Piece) - 
Part #: mp-00000885

0.375" OD x 0.014" Wall Brass Round Tube 260/272 - 12" Long (1 Piece) -
Part #: mp-00000885

Click for more details

Sold & shipped by K&S Precision Metals

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.014"
  • Inner Diameter: 0.347"
  • Ships In: 1 Business Day
See all available dimensions for this product

Pack of 1

QTY

$6.99 ea.
$6.99
SALE! 30% Off for a Limited Time

0.375" OD x 0.035" Wall Aluminum Round Tube 6061 - 12" Long (1 Piece) - 
Part #: mp-00000936

0.375" OD x 0.035" Wall Aluminum Round Tube 6061 - 12" Long (1 Piece) -
Part #: mp-00000936

Click for more details

Sold & shipped by K&S Precision Metals

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
  • Ships In: 1 Business Day
See all available dimensions for this product

Pack of 1

QTY

$5.99 ea.
$5.99
SALE! 30% Off for a Limited Time

0.375" OD x 0.049" Wall Aluminum Round Tube 6061 - 12" Long (1 Piece) - 
Part #: mp-00000929

0.375" OD x 0.049" Wall Aluminum Round Tube 6061 - 12" Long (1 Piece) -
Part #: mp-00000929

Click for more details

Sold & shipped by K&S Precision Metals

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.049"
  • Inner Diameter: 0.277"
  • Ships In: 1 Business Day
See all available dimensions for this product

Pack of 1

QTY

$6.99 ea.
$6.99
SALE! 30% Off for a Limited Time

0.375" OD x 0.035" Wall Aluminum Round Tube 6061 - 36" Long (4 Pieces) - 
Part #: mp-00000931

0.375" OD x 0.035" Wall Aluminum Round Tube 6061 - 36" Long (4 Pieces) -
Part #: mp-00000931

Click for more details

Sold & shipped by K&S Precision Metals

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
  • Ships In: 1 Business Day
See all available dimensions for this product

Pack of 4

QTY

$33.99 ea.
$33.99

0.375" OD x .016" Wall Aluminum Streamline 6061 - 35" Long (4 Pieces) - 
Part #: mp-00000950

0.375" OD x .016" Wall Aluminum Streamline 6061 - 35" Long (4 Pieces) -
Part #: mp-00000950

Click for more details

Sold & shipped by K&S Precision Metals

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.016"
  • Ships In: 1 Business Day
See all available dimensions for this product

Pack of 4

QTY

$24.99 ea.
$24.99

3/8" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 321 Seamless - 
Part #: 28171

3/8" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 321 Seamless-
Part #: 28171

Click for more details

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

0.375" OD x 0.049" Wall 0.277" ID Aluminum Round Tube 3003 H14P - 
Part #: mp-00003662

0.375" OD x 0.049" Wall 0.277" ID Aluminum Round Tube 3003 H14P -
Part #: mp-00003662

Click for more details

Sold & shipped by Auto Cooling Solutions

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.049"
  • Inner Diameter: 0.277"
  • Ships In: 1-3 Business Days
See all available dimensions for this product
  • 12″ (1 ft.) - $3.91 ea.
  • 24″ (2 ft.) - $7.58 ea.
  • 36″ (3 ft.) - $11.01 ea.
  • 48″ (4 ft.) - $14.20 ea.
  • 60″ (5 ft.) - $17.15 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

$3.91 ea.
$3.91 for 1

3/8" OD x 0.035" Wall x 0.305" ID Nickel Round Tube C276 - 
Part #: 28431

3/8" OD x 0.035" Wall x 0.305" ID Nickel Round Tube C276-
Part #: 28431

Click for more details

Placeholder for future product image

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

0.375" OD x 0.04" Wall Reeded Soft Brass Round Tube - 
Part #: mp-00034892

0.375" OD x 0.04" Wall Reeded Soft Brass Round Tube -
Part #: mp-00034892

Click for more details

Sold & shipped by Lewis Brass & Copper

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.04"
See all available dimensions for this product
  • 72″ (6 ft.) - $48.60 ea.
  • 144″ (12 ft.) - $87.48 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

$48.60 ea.
$48.60 for 1

0.375" OD x 0.04" Wall Roped Brass Round Tube - 
Part #: mp-00034887

0.375" OD x 0.04" Wall Roped Brass Round Tube -
Part #: mp-00034887

Click for more details

Sold & shipped by Lewis Brass & Copper

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.04"
See all available dimensions for this product
  • 72″ (6 ft.) - $43.74 ea.
  • 144″ (12 ft.) - $77.76 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

$43.74 ea.
$43.74 for 1

0.375" OD x 0.04" Wall Reeded Hard Brass Round Tube - 
Part #: mp-00034895

0.375" OD x 0.04" Wall Reeded Hard Brass Round Tube -
Part #: mp-00034895

Click for more details

Sold & shipped by Lewis Brass & Copper

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.04"
See all available dimensions for this product
  • 72″ (6 ft.) - $43.74 ea.
  • 144″ (12 ft.) - $77.76 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

$43.74 ea.
$43.74 for 1

0.375" OD x 0.060" Wall Carbon Fiber Round Tube Roll-Wrapped Cello Finish 72" Length - 
Part #: mp-00041614

0.375" OD x 0.060" Wall Carbon Fiber Round Tube Roll-Wrapped Cello Finish 72" Length -
Part #: mp-00041614

Click for more details

Sold & shipped by Carbon Fiber Tube Shop

Dimensions

  • Outer Diameter: 0.375"
  • Color: Black
  • Wall: 0.06"
  • Inner Diameter: 0.25"
See all available dimensions for this product

QTY

$80.30 ea.
$80.30

0.375" OD x 0.065" Wall x 0.245" ID Stainless Round Tube 317 Seamless - Domestic - 
Part #: mp-00040908

0.375" OD x 0.065" Wall x 0.245" ID Stainless Round Tube 317 Seamless - Domestic -
Part #: mp-00040908

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.065"
  • Inner Diameter: 0.245"
See all available dimensions for this product
  • 48″ (4 ft.) - $277.51 ea.
  • 60″ (5 ft.) - $277.51 ea.
  • 240″ (20 ft.) - $238.49 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

$277.51 ea.
$277.51 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$55.50
80%
More
Less

0.375" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 316 Seamless - Domestic - 
Part #: mp-00040909

0.375" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 316 Seamless - Domestic -
Part #: mp-00040909

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
See all available dimensions for this product
  • 48″ (4 ft.) - $152.68 ea.
  • 60″ (5 ft.) - $152.68 ea.
  • 240″ (20 ft.) - $107.64 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

$152.68 ea.
$152.68 for 1
quantity discountBuy More & Save up to 79% !
Qty
Price ea.
Savings
5+
$30.54
79%
More
Less

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 304 Seamless - Domestic - 
Part #: mp-00040913

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 304 Seamless - Domestic -
Part #: mp-00040913

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.049"
  • Inner Diameter: 0.277"
See all available dimensions for this product
  • 48″ (4 ft.) - $167.35 ea.
  • 60″ (5 ft.) - $167.35 ea.
  • 240″ (20 ft.) - $123.01 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

$167.35 ea.
$167.35 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$33.47
80%
More
Less

0.375" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 317 Seamless - Domestic - 
Part #: mp-00040963

0.375" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 317 Seamless - Domestic -
Part #: mp-00040963

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
See all available dimensions for this product
  • 48″ (4 ft.) - $244.45 ea.
  • 60″ (5 ft.) - $244.45 ea.
  • 240″ (20 ft.) - $203.83 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

$244.45 ea.
$244.45 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$48.89
80%
More
Less

0.375" OD x 0.065" Wall x 0.245" ID Nickel Round Tube 400 Seamless - Domestic - 
Part #: mp-00040997

0.375" OD x 0.065" Wall x 0.245" ID Nickel Round Tube 400 Seamless - Domestic -
Part #: mp-00040997

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.065"
  • Inner Diameter: 0.245"
See all available dimensions for this product
  • 48″ (4 ft.) - $1,099.53 ea.
  • 60″ (5 ft.) - $1,099.53 ea.
  • 240″ (20 ft.) - $1,100.20 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

$1,099.53 ea.
$1,099.53 for 1
quantity discountBuy More & Save up to 79% !
Qty
Price ea.
Savings
5+
$219.91
79%
More
Less

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 316 Seamless - Domestic - 
Part #: mp-00041000

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 316 Seamless - Domestic -
Part #: mp-00041000

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.049"
  • Inner Diameter: 0.277"
See all available dimensions for this product
  • 48″ (4 ft.) - $193.61 ea.
  • 60″ (5 ft.) - $193.61 ea.
  • 240″ (20 ft.) - $150.54 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

$193.61 ea.
$193.61 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$38.72
80%
More
Less

0.375" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 304 Seamless - Domestic - 
Part #: mp-00041010

0.375" OD x 0.035" Wall x 0.305" ID Stainless Round Tube 304 Seamless - Domestic -
Part #: mp-00041010

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
See all available dimensions for this product
  • 48″ (4 ft.) - $150.92 ea.
  • 60″ (5 ft.) - $150.92 ea.
  • 240″ (20 ft.) - $105.79 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

$150.92 ea.
$150.92 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$30.18
80%
More
Less

0.375" OD x 0.083" Wall x 0.209" ID Stainless Round Tube 316 Seamless - Domestic - 
Part #: mp-00041013

0.375" OD x 0.083" Wall x 0.209" ID Stainless Round Tube 316 Seamless - Domestic -
Part #: mp-00041013

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.083"
  • Inner Diameter: 0.209"
See all available dimensions for this product
  • 48″ (4 ft.) - $316.15 ea.
  • 60″ (5 ft.) - $316.15 ea.
  • 240″ (20 ft.) - $279.00 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

$316.15 ea.
$316.15 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$63.23
80%
More
Less

0.375" OD x 0.065" Wall x 0.245" ID Stainless Round Tube 316 Seamless - Domestic - 
Part #: mp-00041035

0.375" OD x 0.065" Wall x 0.245" ID Stainless Round Tube 316 Seamless - Domestic -
Part #: mp-00041035

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.065"
  • Inner Diameter: 0.245"
See all available dimensions for this product
  • 48″ (4 ft.) - $218.50 ea.
  • 60″ (5 ft.) - $218.50 ea.
  • 240″ (20 ft.) - $176.63 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

$218.50 ea.
$218.50 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$43.70
80%
More
Less

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 317 Seamless - Domestic - 
Part #: mp-00041044

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 317 Seamless - Domestic -
Part #: mp-00041044

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.049"
  • Inner Diameter: 0.277"
See all available dimensions for this product
  • 48″ (4 ft.) - $257.06 ea.
  • 60″ (5 ft.) - $257.06 ea.
  • 240″ (20 ft.) - $217.06 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

$257.06 ea.
$257.06 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$51.41
80%
More
Less

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 2205 Seamless - Domestic - 
Part #: mp-00041052

0.375" OD x 0.049" Wall x 0.277" ID Stainless Round Tube 2205 Seamless - Domestic -
Part #: mp-00041052

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.049"
  • Inner Diameter: 0.277"
See all available dimensions for this product
  • 48″ (4 ft.) - $284.51 ea.
  • 60″ (5 ft.) - $284.51 ea.
  • 240″ (20 ft.) - $245.83 ea.
Best shipping value:
Single Heat Lot Required
Why are heat lots important?
Heat lots ensure consistent metal properties, full traceability, and quality control, which are critical for precision and reliability in your projects.

By selecting "Single Heat Lot Required" option, we ensure all cut pieces are sourced from a single heat lot for consistency in material characteristics.

QTY

$284.51 ea.
$284.51 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$56.90
80%
More
Less

0.375" OD x 0.035" Wall x 0.305" Stainless Round Tube 2205 Seamless - Domestic - 
Part #: mp-00041060

0.375" OD x 0.035" Wall x 0.305" Stainless Round Tube 2205 Seamless - Domestic -
Part #: mp-00041060

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.035"
  • Inner Diameter: 0.305"
See all available dimensions for this product
  • 48″ (4 ft.) - $261.87 ea.
  • 60″ (5 ft.) - $261.87 ea.
  • 240″ (20 ft.) - $222.10 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.

QTY

$261.87 ea.
$261.87 for 1
quantity discountBuy More & Save up to 80% !
Qty
Price ea.
Savings
5+
$52.37
80%
More
Less

0.375" OD x 0.065" x 0.245" ID Wall Stainless Round Tube 2205 Seamless - Domestic - 
Part #: mp-00041070

0.375" OD x 0.065" x 0.245" ID Wall Stainless Round Tube 2205 Seamless - Domestic -
Part #: mp-00041070

Click for more details

Sold & shipped by JAE Tube and Pipe

Dimensions

  • Outer Diameter: 0.375"
  • Wall: 0.065"
  • Inner Diameter: 0.245"
See all available dimensions for this product
  • 48″ (4 ft.) - $300.68 ea.
  • 60″ (5 ft.) - $300.68 ea.
  • 240″ (20 ft.) - $262.78 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

$300.68 ea.
$300.68 for 1
quantity discountBuy More & Save up to 79% !
Qty
Price ea.
Savings
5+
$60.14
79%
More
Less

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