Shop all Products
Explore OLM Rewards

Open for Orders 24/7!

Deals
Get a Quick Quote!
square-tube-large-new-min-4superZoom

Stainless Steel Square Tube 304

-64 Products

Stainless Steel 304 Product Guide Product   | Stainless Steel 304 Square Tube Tolerances product

Stainless Steel Square Tube 304 is normally used for aerospace, food and beverage, machinery, architectural, chemical, and cryogenic applications. 304 stainless, the most Common Stainless Steel alloy on earth, provides high strength and good corrosion resistance outside of marine and highly corrosive environments. 304 square tubing stock is available in full size and custom cut lengths.

 

We carry Metric and Welded 304 square tube.

 

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

Automotive Icon Automotive Store
alt text here

Sort by

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

Close

Refine Your Results

Clear Search

Filters

Material

Shape

seller

Online Metals #1 in Freight Shipping!

1/2" x 0.065" Stainless Square Tube 304 Welded - 
Part #: 6808

1/2" x 0.065" Stainless Square Tube 304 Welded -
Part #: 6808

Click for more details

stainless-square-tube-304-1superZoom

Dimensions

  • Height: 0.5"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $8.14 ea.
  • 24″ (2 ft.) - $15.84 ea.
  • 36″ (3 ft.) - $21.65 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $24.78 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $26.99 ea.
  • 72″ (6 ft.) - $38.11 ea.
  • 96″ (8 ft.) - $47.48 ea.
  • 240″ (20 ft.) - $98.50 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

$8.14 ea.
$8.14 for 1

1/2" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 - 
Part #: 27470

1/2" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 -
Part #: 27470

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 0.5"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$234.30 ea.
$234.30

1/2" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 - 
Part #: 27471

1/2" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 -
Part #: 27471

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 0.5"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$340.40 ea.
$340.40

3/4" x 0.065" Stainless Square Tube 304 Welded - 
Part #: 524

3/4" x 0.065" Stainless Square Tube 304 Welded -
Part #: 524

Click for more details

stainless-square-tube-304-1superZoom

Dimensions

  • Height: 0.75"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $9.86 ea.
  • 24″ (2 ft.) - $19.16 ea.
  • 36″ (3 ft.) - $26.16 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $29.98 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $32.61 ea.
  • 72″ (6 ft.) - $46.08 ea.
  • 96″ (8 ft.) - $57.38 ea.
  • 240″ (20 ft.) - $119.04 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

$9.86 ea.
$9.86 for 1

3/4" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 - 
Part #: 27472

3/4" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 -
Part #: 27472

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 0.75"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$247.50 ea.
$247.50

3/4" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 - 
Part #: 27473

3/4" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 -
Part #: 27473

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 0.75"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$366.30 ea.
$366.30

1" x 0.065" Stainless Square Tube 304 Welded - 
Part #: 525

1" x 0.065" Stainless Square Tube 304 Welded -
Part #: 525

Click for more details

stainless-square-tube-304-1superZoom

Dimensions

  • Height: 1"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $11.55 ea.
  • 24″ (2 ft.) - $22.44 ea.
  • 36″ (3 ft.) - $30.65 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $35.14 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $38.20 ea.
  • 72″ (6 ft.) - $53.97 ea.
  • 96″ (8 ft.) - $67.21 ea.
  • 240″ (20 ft.) - $139.44 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

$11.55 ea.
$11.55 for 1
SALE! Overstock Sale! Huge Savings on select cut lengths!

1" x 0.12" Stainless Square Tube 304 Welded - 
Part #: 526

1" x 0.12" Stainless Square Tube 304 Welded -
Part #: 526

Click for more details

stainless-square-tube-304-1superZoom

Dimensions

  • Height: 1"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $17.74 ea.
  • 24″ (2 ft.) - $15.01 ea. - Overstock Sale! Ships from CT, while supplies last!
  • 24″ (2 ft.) - $34.52 ea.
  • 36″ (3 ft.) - $47.09 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $53.98 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $58.72 ea.
  • 72″ (6 ft.) - $82.95 ea.
  • 96″ (8 ft.) - $103.32 ea.
  • 240″ (20 ft.) - $214.32 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

$17.74 ea.
$17.74 for 1

1" x 0.049" No. 4 Finish Stainless Square Tube 304 Welded 120 - 
Part #: 27714

1" x 0.049" No. 4 Finish Stainless Square Tube 304 Welded 120-
Part #: 27714

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1"
  • Wall: 0.049"
See all available dimensions for this product
Pricing and availability for this item changes frequently. Contact us now for a fast quote.

1" x 0.049" No. 4 Finish Stainless Square Tube 304 Welded 120 - 
Part #: 27475

1" x 0.049" No. 4 Finish Stainless Square Tube 304 Welded 120 -
Part #: 27475

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1"
  • Wall: 0.049"
See all available dimensions for this product

Pack of 4

QTY

$362.60 ea.
$362.60

1" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 - 
Part #: 27477

1" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 -
Part #: 27477

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$410.70 ea.
$410.70

1" x 0.12" No. 4 Finish Stainless Square Tube 304 Welded 60 - 
Part #: 27478

1" x 0.12" No. 4 Finish Stainless Square Tube 304 Welded 60 -
Part #: 27478

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1"
  • Wall: 0.12"
See all available dimensions for this product

Pack of 4

QTY

$321.75 ea.
$321.75

1" x 0.049" No. 4 Finish Stainless Square Tube 304 Welded 60 - 
Part #: 27474

1" x 0.049" No. 4 Finish Stainless Square Tube 304 Welded 60 -
Part #: 27474

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1"
  • Wall: 0.049"
See all available dimensions for this product

Pack of 4

QTY

$239.25 ea.
$239.25

1" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 - 
Part #: 27476

1" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 -
Part #: 27476

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$265.65 ea.
$265.65

1" x 0.12" No. 4 Finish Stainless Square Tube 304 Welded 120 - 
Part #: 27479

1" x 0.12" No. 4 Finish Stainless Square Tube 304 Welded 120 -
Part #: 27479

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1"
  • Wall: 0.12"
See all available dimensions for this product

Pack of 4

QTY

$558.70 ea.
$558.70
SALE! Overstock Clearance Sale!

1 1/4" x 0.065" Stainless Square Tube 304 Welded - 
Part #: 527

1 1/4" x 0.065" Stainless Square Tube 304 Welded -
Part #: 527

Click for more details

stainless-square-tube-304-1superZoom

Dimensions

  • Height: 1.25"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $11.06 ea.
  • 24″ (2 ft.) - $21.51 ea.
  • 36″ (3 ft.) - $29.36 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $33.69 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $36.61 ea.
  • 72″ (6 ft.) - $51.68 ea.
  • 96″ (8 ft.) - $64.37 ea.
  • 240″ (20 ft.) - $133.56 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

$11.06 ea.
$11.06 for 1

1 1/4" x 0.12" Stainless Square Tube 304 Welded - 
Part #: 528

1 1/4" x 0.12" Stainless Square Tube 304 Welded -
Part #: 528

Click for more details

stainless-square-tube-304-1superZoom

Dimensions

  • Height: 1.25"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $17.34 ea.
  • 24″ (2 ft.) - $33.71 ea.
  • 36″ (3 ft.) - $46.03 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $52.83 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $57.38 ea.
  • 72″ (6 ft.) - $81.06 ea.
  • 96″ (8 ft.) - $100.95 ea.
  • 240″ (20 ft.) - $209.44 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

$17.34 ea.
$17.34 for 1
quantity discountBuy More & Save up to 12% !
Qty
Price ea.
Savings
100+
$15.17
12%
More
Less

1 1/4" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 - 
Part #: 27481

1 1/4" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 -
Part #: 27481

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1.25"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$499.50 ea.
$499.50

1 1/4" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 - 
Part #: 27480

1 1/4" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 -
Part #: 27480

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1.25"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$298.65 ea.
$298.65

1 1/2" x 0.065" Stainless Square Tube 304 Welded - 
Part #: 529

1 1/2" x 0.065" Stainless Square Tube 304 Welded -
Part #: 529

Click for more details

stainless-square-tube-304-1superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $16.22 ea.
  • 24″ (2 ft.) - $31.56 ea.
  • 36″ (3 ft.) - $43.10 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $49.42 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $53.73 ea.
  • 72″ (6 ft.) - $75.88 ea.
  • 96″ (8 ft.) - $94.52 ea.
  • 240″ (20 ft.) - $196.08 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

$16.22 ea.
$16.22 for 1

1 1/2" x 0.12" Stainless Square Tube 304 Welded - 
Part #: 530

1 1/2" x 0.12" Stainless Square Tube 304 Welded -
Part #: 530

Click for more details

stainless-square-tube-304-1superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $17.87 ea.
  • 24″ (2 ft.) - $34.81 ea.
  • 36″ (3 ft.) - $47.50 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $54.48 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $59.21 ea.
  • 72″ (6 ft.) - $83.64 ea.
  • 96″ (8 ft.) - $104.18 ea.
  • 240″ (20 ft.) - $216.14 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

$17.87 ea.
$17.87 for 1

1 1/2" x 0.18" Stainless Square Tube 304 Welded - 
Part #: 531

1 1/2" x 0.18" Stainless Square Tube 304 Welded -
Part #: 531

Click for more details

stainless-square-tube-304-1superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.18"
See all available dimensions for this product
  • 12″ (1 ft.) - $26.18 ea.
  • 24″ (2 ft.) - $50.97 ea.
  • 36″ (3 ft.) - $69.56 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $79.80 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $86.72 ea.
  • 72″ (6 ft.) - $122.50 ea.
  • 96″ (8 ft.) - $152.58 ea.
  • 240″ (20 ft.) - $316.54 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

$26.18 ea.
$26.18 for 1

1 1/2" x 0.12" No. 4 Finish Stainless Square Tube 304 Welded 60 - 
Part #: 27484

1 1/2" x 0.12" No. 4 Finish Stainless Square Tube 304 Welded 60 -
Part #: 27484

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.12"
See all available dimensions for this product

Pack of 4

QTY

$399.30 ea.
$399.30

1 1/2" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 - 
Part #: 27482

1 1/2" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 60 -
Part #: 27482

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$313.17 ea.
$313.17

1 1/2" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 - 
Part #: 27483

1 1/2" x 0.065" No. 4 Finish Stainless Square Tube 304 Welded 120 -
Part #: 27483

Click for more details

2023-02-07-No4Stainless-SquareTube-1-1000-min-superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.065"
See all available dimensions for this product

Pack of 4

QTY

$514.30 ea.
$514.30
  • 1
  • 3

Can't find what you're looking for?

Contact us for a custom quote