Explore OLM Rewards

Open for Orders 24/7!

Deals
Get a Quick Quote!

316

-1132 Products

316 Product Guide Product   | Stainless Steel Tolerances Guides product

316/316L stainless steel is one of the more popular stainless alloys. It exhibits higher strength than 304 and excellent corrosion resistance in marine environments. Additionally, the mechanical properties of stainless steel 316 remain constant even down to cryogenic temperatures. It is typically used in oil and petroleum equipment, aerospace, food processing, pulp and paper processing equipment, textiles, architectural, and marine equipment.

 

We carry 316 in equal angle, unequal angle, balls, hex bars, rectangle bars, round bars, square bars, channels, circles, fittings, fitok fittings, foil, pipe, sheet/plate, perforated sheet, threaded rod, coil tube, rectangle tube, round tube, square tube, and precision blanks.

 

NEW! - We offer waterjet services for this product. Learn More | Request Quote >

 

 

Relevant Knowledge Hub Resources: Stainless Steel 304 vs 316, The Weldability of Stainless Steel, Understanding Steel

Marketplace Icon Medical Grade Materials Store
Marketplace Icon Welding Materials Store
Aerospace Icon Aerospace Grade Store

Sort by

Size
  • Size
  • Price:Low to High
  • Product Name: A to Z
  • Product Name: Z to A
  • Relevance
  • Price:High to Low

Close

Filters

Material

Production Method

Secondary Shape

Surface

Grade

Domestic

Finish

DFARS

seller

Thread

Wire Size

Pattern

Open Area

Radius

Shape

Can't find what you need?

Contact our experienced US-based customer service team for hard-to-source materials.


15" OD x 0.5" Wall x 14" ID Stainless Round Tube 316 Part # 26875

15" OD x 0.5" Wall x 14" ID Stainless Round Tube 316 -
Part #: 26875
Select a Cut Size
  • 12″ (1 ft.) - $2,239.68 ea.
  • 24″ (2 ft.) - $4,389.74 ea.
  • 36″ (3 ft.) - $6,450.24 ea.
  • 48″ (4 ft.) - $8,313.63 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

Update
$2,239.68 for 1
$2,239.68 ea.
Expand Details

Dimensions

  • Outer Diameter: 15"
  • Wall: 0.5"
  • Inner Diameter: 14"
Click for more details large-diameter-stainless-round-tube-1superZoom
Material Meets These Standard(s): ASTM-A269

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details large-diameter-stainless-round-tube-1superZoom

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
$266.91
$266.91 ea.
Expand Details

Dimensions

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

Key Features

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

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
$295.47
$295.47 ea.
Expand Details

Dimensions

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

Key Features

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

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
$315.12
$315.12 ea.
Expand Details

Dimensions

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

Key Features

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

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.

17mm Stainless Round Bar 316 Metric 72" Length [+/- 2"] -  Part # 22281

17mm Stainless Round Bar 316 Metric 72" Length [+/- 2"]-
Part #: 22281
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

17mm Stainless Round Bar 316 Metric 36" Length [+/- 2"] -  Part # 22282

17mm Stainless Round Bar 316 Metric 36" Length [+/- 2"]-
Part #: 22282
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

17mm Stainless Hex Bar 316/316L Metric 60" Length [+/- 2"] Part # 24446

17mm Stainless Hex Bar 316/316L Metric 60" Length [+/- 2"] -
Part #: 24446

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
$296.78
$296.78 ea.
Expand Details

Dimensions

  • Across Flats: 17mm
Click for more details stainless-hex-bar-316-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A276

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details stainless-hex-bar-316-annealed-cold-finish-1superZoom

18mm Stainless Round Bar 316 Metric 72" Length [+/- 2"] -  Part # 22283

18mm Stainless Round Bar 316 Metric 72" Length [+/- 2"]-
Part #: 22283
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

18mm Stainless Round Bar 316 Metric 36" Length [+/- 2"] -  Part # 22284

18mm Stainless Round Bar 316 Metric 36" Length [+/- 2"]-
Part #: 22284
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

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
$331.04
$331.04 ea.
Expand Details

Dimensions

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

Key Features

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

18mm OD x 2mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26004

18mm OD x 2mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26004

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
$327.29
$327.29 ea.
Expand Details

Dimensions

  • Outer Diameter: 18mm
  • Wall: 2mm
  • Inner Diameter: 14mm
Click for more details stainless-round-tube-316-seamless-1superZoom
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

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

19mm Stainless Hex Bar 316/316L Metric 60" Length [+/- 2"] Part # 24447

19mm Stainless Hex Bar 316/316L Metric 60" Length [+/- 2"] -
Part #: 24447

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
$418.27
$418.27 ea.
Expand Details

Dimensions

  • Across Flats: 19mm
Click for more details stainless-hex-bar-316-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A276

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details stainless-hex-bar-316-annealed-cold-finish-1superZoom

20mm Stainless Round Bar 316 Metric 72" Length [+/- 2"] -  Part # 22285

20mm Stainless Round Bar 316 Metric 72" Length [+/- 2"]-
Part #: 22285
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

20mm Stainless Round Bar 316 Metric 36" Length [+/- 2"] Part # 22286

20mm Stainless Round Bar 316 Metric 36" Length [+/- 2"] -
Part #: 22286

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
$276.30
$276.30 ea.
Expand Details

Dimensions

  • Diameter: 20mm
Click for more details stainless-round-bar-316-metric-1superZoom
Material Meets These Standard(s): ASTM-A276

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details stainless-round-bar-316-metric-1superZoom

20mm OD x 2.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26007

20mm OD x 2.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26007

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
$370.82
$370.82 ea.
Expand Details

Dimensions

  • Outer Diameter: 20mm
  • Wall: 2.5mm
  • Inner Diameter: 15mm
Click for more details stainless-round-tube-316-seamless-1superZoom
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

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

20mm OD x 2mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26006

20mm OD x 2mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26006

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
$338.99
$338.99 ea.
Expand Details

Dimensions

  • Outer Diameter: 20mm
  • Wall: 2mm
  • Inner Diameter: 16mm
Click for more details stainless-round-tube-316-seamless-1superZoom
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

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

20mm OD x 1.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26005

20mm OD x 1.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26005

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
$354.90
$354.90 ea.
Expand Details

Dimensions

  • Outer Diameter: 20mm
  • Wall: 1.5mm
  • Inner Diameter: 17mm
Click for more details stainless-round-tube-316-seamless-1superZoom
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

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

20mm OD x 3mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26008

20mm OD x 3mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26008

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
$385.41
$385.41 ea.
Expand Details

Dimensions

  • Outer Diameter: 20mm
  • Wall: 3mm
  • Inner Diameter: 14mm
Click for more details stainless-round-tube-316-seamless-1superZoom
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

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

24mm Stainless Hex Bar 316/316L Metric 60" Length [+/- 2"] Part # 24449

24mm Stainless Hex Bar 316/316L Metric 60" Length [+/- 2"] -
Part #: 24449

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
$645.99
$645.99 ea.
Expand Details

Dimensions

  • Across Flats: 24mm
Click for more details stainless-hex-bar-316-annealed-cold-finish-1superZoom
Material Meets These Standard(s): ASTM-A276

Key Features

FREE MTR AVAILABLE
View more product details
Click for more details stainless-hex-bar-316-annealed-cold-finish-1superZoom

25mm Stainless Round Bar 316 Metric 72" Length [+/- 2"] -  Part # 22287

25mm Stainless Round Bar 316 Metric 72" Length [+/- 2"]-
Part #: 22287
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

25mm Stainless Round Bar 316 Metric 36" Length [+/- 2"] -  Part # 22288

25mm Stainless Round Bar 316 Metric 36" Length [+/- 2"]-
Part #: 22288
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

25mm OD x 3mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26015

25mm OD x 3mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26015

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
$554.73
$554.73 ea.
Expand Details

Dimensions

  • Outer Diameter: 25mm
  • Wall: 3mm
  • Inner Diameter: 19mm
Click for more details stainless-round-tube-316-seamless-1superZoom
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

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

25mm OD x 2mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26013

25mm OD x 2mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26013

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
$411.99
$411.99 ea.
Expand Details

Dimensions

  • Outer Diameter: 25mm
  • Wall: 2mm
  • Inner Diameter: 21mm
Click for more details stainless-round-tube-316-seamless-1superZoom
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

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

25mm OD x 2.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] Part # 26014

25mm OD x 2.5mm Wall Stainless Round Tube 316/316L Seamless 60" [+/- 2"] -
Part #: 26014

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
$458.79
$458.79 ea.
Expand Details

Dimensions

  • Outer Diameter: 25mm
  • Wall: 2.5mm
  • Inner Diameter: 20mm
Click for more details stainless-round-tube-316-seamless-1superZoom
Material Meets These Standard(s): ASTM-A312 , ASTM-A213 , ASTM-A269

Key Features

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

Can't find what you're looking for?

Contact us for a custom quote