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Round Tube

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Round Tube

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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16mm OD x 2mm Wall x 12mm ID Carbon Steel Round Tube 1018 Metric 60" Length [+/- 2"] Part # 23477

16mm OD x 2mm Wall x 12mm ID Carbon Steel Round Tube 1018 Metric 60" Length [+/- 2"] -
Part #: 23477

Pack of 1

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

Update
$229.04
$229.04 ea.

Dimensions

  • Outer Diameter: 16mm
  • Wall: 2mm
  • Inner Diameter: 12mm
Click for more details
mild-steel-round-tube-metric-1018-1superZoom-mob{product.code}

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mild-steel-round-tube-metric-1018-1superZoom-desk23477

16mm OD x 1.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26001

16mm OD x 1.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26001

Pack of 4

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

Update
$296.27
$296.27 ea.

Dimensions

  • Outer Diameter: 16mm
  • Wall: 1.5mm
  • Inner Diameter: 13mm
Click for more details
stainless-round-tube-316-seamless-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

MTR FREE MTR Available
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stainless-round-tube-316-seamless-1superZoom-desk26001

16mm OD x 2mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26002

16mm OD x 2mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26002

Pack of 4

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

Update
$327.97
$327.97 ea.

Dimensions

  • Outer Diameter: 16mm
  • Wall: 2mm
  • Inner Diameter: 12mm
Click for more details
stainless-round-tube-316-seamless-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

MTR FREE MTR Available
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stainless-round-tube-316-seamless-1superZoom-desk26002

16mm OD x 1mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26000

16mm OD x 1mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26000

Pack of 4

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

Update
$349.78
$349.78 ea.

Dimensions

  • Outer Diameter: 16mm
  • Wall: 1mm
  • Inner Diameter: 14mm
Click for more details
stainless-round-tube-316-seamless-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

MTR FREE MTR Available
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stainless-round-tube-316-seamless-1superZoom-desk26000

16mm x 1mm Copper Round Tube 122 - 0.5M Length Part # 26998

16mm x 1mm Copper Round Tube 122 - 0.5M Length -
Part #: 26998

Pack of 2

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

Update
$105.65
$105.65 ea.

Dimensions

  • Outer Diameter: 16mm
  • Wall: 1mm
  • Inner Diameter: 14mm
Click for more details
copper-round-tube-122-1superZoom-mob{product.code}

Key Features

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copper-round-tube-122-1superZoom-desk26998

16mm X 1mm Copper Coil Tube 122 Annealed' - 10M Length Part # 27000

16mm X 1mm Copper Coil Tube 122 Annealed' - 10M Length -
Part #: 27000

Pack of 1

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

Update
$531.52
$531.52 ea.

Dimensions

  • Outer Diameter: 16mm
  • Wall: 1mm
  • Inner Diameter: 14mm
Click for more details
copper-coil-tube-metric-122-annealed-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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copper-coil-tube-metric-122-annealed-1superZoom-desk27000

16mm X 1mm Copper Round Tube 122 - 2M Length Part # 27001

16mm X 1mm Copper Round Tube 122 - 2M Length -
Part #: 27001

Pack of 1

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

Update
$211.39
$211.39 ea.

Dimensions

  • Outer Diameter: 16mm
  • Wall: 1mm
  • Inner Diameter: 14mm
Click for more details
copper-round-tube-122-1superZoom-mob{product.code}

Key Features

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copper-round-tube-122-1superZoom-desk27001

16mm x 1mm Copper Round Tube 122 - 1M Length Part # 27011

16mm x 1mm Copper Round Tube 122 - 1M Length -
Part #: 27011

Pack of 1

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

Update
$105.69
$105.69 ea.

Dimensions

  • Outer Diameter: 16mm
  • Wall: 1mm
  • Inner Diameter: 14mm
Click for more details
copper-round-tube-122-1superZoom-mob{product.code}

Key Features

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copper-round-tube-122-1superZoom-desk27011

16mm OD x 2mm Wall x 12mm ID Aluminum Round Tube 6060 Metric 60" Length [+/- 2"] Part # 22423

16mm OD x 2mm Wall x 12mm ID Aluminum Round Tube 6060 Metric 60" Length [+/- 2"] -
Part #: 22423

Pack of 4

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

Update
$123.15
$123.15 ea.

Dimensions

  • Outer Diameter: 16mm
  • Wall: 2mm
  • Inner Diameter: 12mm
Click for more details
aluminum-round-tube-metric-6060-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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aluminum-round-tube-metric-6060-1superZoom-desk22423

16mm OD x 1.5mm Wall Stainless Round Tube 316/316L Seamless 120" [+/- 2"] -  Part # 28202

16mm OD x 1.5mm Wall Stainless Round Tube 316/316L Seamless 120" [+/- 2"]-
Part #: 28202
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

18mm OD x 1mm Wall x 16mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22401

18mm OD x 1mm Wall x 16mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] -
Part #: 22401

Pack of 1

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

Update
$204.24
$204.24 ea.

Dimensions

  • Outer Diameter: 18mm
  • Wall: 1mm
  • Inner Diameter: 16mm
Click for more details
stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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stainless-round-tube-304-metric-1superZoom-desk22401

18mm OD x 2mm Wall x 14mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22402

18mm OD x 2mm Wall x 14mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] -
Part #: 22402

Pack of 1

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

Update
$386.54
$386.54 ea.

Dimensions

  • Outer Diameter: 18mm
  • Wall: 2mm
  • Inner Diameter: 14mm
Click for more details
stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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stainless-round-tube-304-metric-1superZoom-desk22402

18mm OD x 1.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26003

18mm OD x 1.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26003

Pack of 4

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

Update
$367.45
$367.45 ea.

Dimensions

  • Outer Diameter: 18mm
  • Wall: 1.5mm
  • Inner Diameter: 15mm
Click for more details
stainless-round-tube-316-seamless-1superZoom-mob{product.code}
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

MTR FREE MTR Available
View more product details View more product details
View more product details Click for more details
stainless-round-tube-316-seamless-1superZoom-desk26003

18mm X 1mm Copper Coil Tube 122 Annealed - 10M Length Part # 27004

18mm X 1mm Copper Coil Tube 122 Annealed - 10M Length -
Part #: 27004

Pack of 1

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

Update
$602.23
$602.23 ea.

Dimensions

  • Outer Diameter: 18mm
  • Wall: 1mm
  • Inner Diameter: 16mm
Click for more details
copper-coil-tube-metric-122-annealed-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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copper-coil-tube-metric-122-annealed-1superZoom-desk27004

18mm x 1mm Copper Round Tube 122 - 1M Length Part # 27003

18mm x 1mm Copper Round Tube 122 - 1M Length -
Part #: 27003

Pack of 1

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

Update
$119.76
$119.76 ea.

Dimensions

  • Outer Diameter: 18mm
  • Wall: 1mm
  • Inner Diameter: 16mm
Click for more details
copper-round-tube-122-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
View more product details View more product details
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copper-round-tube-122-1superZoom-desk27003

18mm X 1mm Copper Round Tube 122 - 0.5M Length Part # 27002

18mm X 1mm Copper Round Tube 122 - 0.5M Length -
Part #: 27002

Pack of 2

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

Update
$119.72
$119.72 ea.

Dimensions

  • Outer Diameter: 18mm
  • Wall: 1mm
  • Inner Diameter: 16mm
Click for more details
copper-round-tube-122-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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copper-round-tube-122-1superZoom-desk27002

18mm x 1mm Copper Round Tube 122 - 2M Length Part # 27005

18mm x 1mm Copper Round Tube 122 - 2M Length -
Part #: 27005

Pack of 1

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

Update
$239.50
$239.50 ea.

Dimensions

  • Outer Diameter: 18mm
  • Wall: 1mm
  • Inner Diameter: 16mm
Click for more details
copper-round-tube-122-1superZoom-mob{product.code}

Key Features

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copper-round-tube-122-1superZoom-desk27005

18mm OD x 1.5mm Wall x 15mm ID Aluminum Round Tube 6060 Metric 60" Length [+/- 2"] Part # 22424

18mm OD x 1.5mm Wall x 15mm ID Aluminum Round Tube 6060 Metric 60" Length [+/- 2"] -
Part #: 22424

Pack of 4

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

Update
$112.98
$112.98 ea.

Dimensions

  • Outer Diameter: 18mm
  • Wall: 1.5mm
  • Inner Diameter: 15mm
Click for more details
aluminum-round-tube-metric-6060-1superZoom-mob{product.code}

Key Features

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aluminum-round-tube-metric-6060-1superZoom-desk22424

20mm OD x 2mm Wall x 16mm ID Aluminum Round Tube 6060 Metric Part # 29394

20mm OD x 2mm Wall x 16mm ID Aluminum Round Tube 6060 Metric -
Part #: 29394
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

Update
$19.07 for 1
$19.07 ea.

Dimensions

  • Outer Diameter: 20mm
  • Wall: 2mm
  • Inner Diameter: 16mm
Click for more details
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Key Features

MTR FREE MTR Available
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20mm OD x 1mm Wall x 18mm ID Carbon Steel Round Tube 1018 Metric 60" Length [+/- 2"] Part # 22444

20mm OD x 1mm Wall x 18mm ID Carbon Steel Round Tube 1018 Metric 60" Length [+/- 2"] -
Part #: 22444

Pack of 2

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

Update
$156.87
$156.87 ea.

Dimensions

  • Outer Diameter: 20mm
  • Wall: 1mm
  • Inner Diameter: 18mm
Click for more details
mild-steel-round-tube-metric-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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mild-steel-round-tube-metric-1018-1superZoom-desk22444

20mm OD x 2mm Wall x 16mm ID Carbon Steel Round Tube 1018 Metric 60" Length [+/- 2"] Part # 22445

20mm OD x 2mm Wall x 16mm ID Carbon Steel Round Tube 1018 Metric 60" Length [+/- 2"] -
Part #: 22445

Pack of 2

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

Update
$234.54
$234.54 ea.

Dimensions

  • Outer Diameter: 20mm
  • Wall: 2mm
  • Inner Diameter: 16mm
Click for more details
mild-steel-round-tube-metric-1018-1superZoom-mob{product.code}

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mild-steel-round-tube-metric-1018-1superZoom-desk22445

20mm OD x 3mm Wall x 14mm ID Carbon Steel Round Tube 1018 Metric 60" Length [+/- 2"] Part # 22446

20mm OD x 3mm Wall x 14mm ID Carbon Steel Round Tube 1018 Metric 60" Length [+/- 2"] -
Part #: 22446

Pack of 1

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

Update
$154.53
$154.53 ea.

Dimensions

  • Outer Diameter: 20mm
  • Wall: 3mm
  • Inner Diameter: 14mm
Click for more details
mild-steel-round-tube-metric-1018-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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mild-steel-round-tube-metric-1018-1superZoom-desk22446

20mm OD x 2mm Wall x 16mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22404

20mm OD x 2mm Wall x 16mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] -
Part #: 22404

Pack of 1

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

Update
$388.97
$388.97 ea.

Dimensions

  • Outer Diameter: 20mm
  • Wall: 2mm
  • Inner Diameter: 16mm
Click for more details
stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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stainless-round-tube-304-metric-1superZoom-desk22404

20mm OD x 3mm Wall x 14mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] Part # 22405

20mm OD x 3mm Wall x 14mm ID Stainless Round Tube 304 Metric 60" Length [+/- 2"] -
Part #: 22405

Pack of 1

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

Update
$453.80
$453.80 ea.

Dimensions

  • Outer Diameter: 20mm
  • Wall: 3mm
  • Inner Diameter: 14mm
Click for more details
stainless-round-tube-304-metric-1superZoom-mob{product.code}

Key Features

MTR FREE MTR Available
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stainless-round-tube-304-metric-1superZoom-desk22405

20mm OD x 2mm Wall x 16mm ID Alloy Steel Round Tube 4140 Metric 36" Length [+/- 2"] Part # 24669

20mm OD x 2mm Wall x 16mm ID Alloy Steel Round Tube 4140 Metric 36" Length [+/- 2"] -
Part #: 24669

Pack of 2

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

Update
$246.89
$246.89 ea.

Dimensions

  • Outer Diameter: 20mm
  • Wall: 2mm
  • Inner Diameter: 16mm
Click for more details
alloy-steel-round-tube-4130-1superZoom-mob{product.code}

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alloy-steel-round-tube-4130-1superZoom-desk24669

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