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304 Stainless Steel Square Tube

304 Stainless Steel Square Tube

304 Stainless Steel Square Tube

304 Stainless Steel Square Tube

304 Stainless Steel Square Tube has inside and outside radius corners, with a protruding interior weld seam. Stainless Square Tube is ideal for all structural applications where greater strength and superior corrosion resistance is required. Having a durable mill finish Stainless Square Tube is widely used for all types of fabrication projects that are exposed to the elements - chemical, acidic, fresh water, and salt water environments. Some sizes are available with a 180 grit polish.

Specifications: ASTM A554, T304, Mill Finish, Not Polished
AKA: structural stainless tube, stainless box tube
Applications: frame work, braces, supports, marine, food, etc.
Workability: Easy to Weld, Moderate Cutting, Forming and Machining.
Mechanical Properties: Brinell = 170, Tensile = 85,000 +/-, Yield = 34,000 +/-,
Nonmagnetic
How is it Measured? Height(A) X Width (B) X Wall (C) X Length
Available Stock Sizes: 2ft, 4ft, 6ft, 8ft, 10ft, 20ft or Cut to Size

Stock lengths may vary +/- 1/4"
Please call if you need specific length Need Polished Stainless Square Tube?

California Residents Warning!

Product / Size / Weight / Stock

Product / Size / Weight / Stock
Select Size & Quantity to Add to Cart

Stock Number

Item Size & Description

Weight / Ft.

Select Size

QTY

Price

Add to Cart

T4121216 1/2 X 1/2 X 16GA (.062 wall)
304 Stainless Steel Square Tube

T4121216

1/2 X 1/2 X 16GA (.062 wall)
304 Stainless Steel Square Tube

0.39 lb

Select a Size 0.00

Weight: 0.39 lb/ft

T45816 5/8 X 5/8 X 16GA (.062 wall)
304 Stainless Steel Square Tube

T45816

5/8 X 5/8 X 16GA (.062 wall)
304 Stainless Steel Square Tube

0.51 lb

Select a Size 0.00

Weight: 0.51 lb/ft

T43416 3/4 X 3/4 X 16GA (.062 wall)
304 Stainless Steel Square Tube

T43416

3/4 X 3/4 X 16GA (.062 wall)
304 Stainless Steel Square Tube

0.61 lb

Select a Size 0.00

Weight: 0.61 lb/ft

T43414 3/4 X 3/4 X 14GA (.083 wall)
304 Stainless Steel Square Tube

T43414

3/4 X 3/4 X 14GA (.083 wall)
304 Stainless Steel Square Tube

0.77 lb

Select a Size 0.00

Weight: 0.77 lb/ft

T43411 3/4 X 3/4 X 11GA (.120 wall)
304 Stainless Steel Square Tube

T43411

3/4 X 3/4 X 11GA (.120 wall)
304 Stainless Steel Square Tube

1.02 lb

Select a Size 0.00

Weight: 1.02 lb/ft

T41116 1 X 1 X 16 GA. (.062 wall)
304 Stainless Steel Square Tube

T41116

1 X 1 X 16 GA. (.062 wall)
304 Stainless Steel Square Tube

0.83 lb

Select a Size 0.00

Weight: 0.83 lb/ft

T41114 1 X 1 X 14 GA. (.083 wall)
304 Stainless Steel Square Tube

T41114

1 X 1 X 14 GA. (.083 wall)
304 Stainless Steel Square Tube

1.04 lb

Select a Size 0.00

Weight: 1.04 lb/ft

T41111 1 X 1 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

T41111

1 X 1 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

1.44 lb

Select a Size 0.00

Weight: 1.44 lb/ft

T411416 1-1/4 X 1-1/4 X 16 GA. (.062 wall)
304 Stainless Steel Square Tube

T411416

1-1/4 X 1-1/4 X 16 GA. (.062 wall)
304 Stainless Steel Square Tube

1.05 lb

Select a Size 0.00

Weight: 1.05 lb/ft

T411414 1-1/4 X 1-1/4 X 14 GA. (.083 wall)
304 Stainless Steel Square Tube

T411414

1-1/4 X 1-1/4 X 14 GA. (.083 wall)
304 Stainless Steel Square Tube

1.32 lb

Select a Size 0.00

Weight: 1.32 lb/ft

T411411 1-1/4 X 1-1/4 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

T411411

1-1/4 X 1-1/4 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

1.85 lb

Select a Size 0.00

Weight: 1.85 lb/ft

T4114316 1-1/4 X 1-1/4 X 7GA. (.180 wall)
304 Stainless Steel Square Tube

T4114316

1-1/4 X 1-1/4 X 7GA. (.180 wall)
304 Stainless Steel Square Tube

2.62 lb

Select a Size 0.00

Weight: 2.62 lb/ft

T411216 1-1/2 X 1-1/2 X 16 GA. (.062 wall)
304 Stainless Steel Square Tube

T411216

1-1/2 X 1-1/2 X 16 GA. (.062 wall)
304 Stainless Steel Square Tube

1.27 lb

Select a Size 0.00

Weight: 1.27 lb/ft

T411214 1-1/2 X 1-1/2 X 14 GA. (.083 wall)
304 Stainless Steel Square Tube

T411214

1-1/2 X 1-1/2 X 14 GA. (.083 wall)
304 Stainless Steel Square Tube

1.62 lb

Select a Size 0.00

Weight: 1.62 lb/ft

T411211 1-1/2 X 1-1/2 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

T411211

1-1/2 X 1-1/2 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

2.26 lb

Select a Size 0.00

Weight: 2.26 lb/ft

T4112316 1-1/2 X 1-1/2 X 7GA (.180 wall)
304 Stainless Steel Square Tube

T4112316

1-1/2 X 1-1/2 X 7GA (.180 wall)
304 Stainless Steel Square Tube

3.63 lb

Select a Size 0.00

Weight: 3.63 lb/ft

T4112250 1-1/2 X 1-1/2 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

T4112250

1-1/2 X 1-1/2 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

4.07 lb

Select a Size 0.00

Weight: 4.07 lb/ft

T413411 1-3/4 X 1-3/4 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

T413411

1-3/4 X 1-3/4 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

2.66 lb

Select a Size 0.00

Weight: 2.66 lb/ft

T42216 2 X 2 X 16 GA. (.062 wall)
304 Stainless Steel Square Tube

T42216

2 X 2 X 16 GA. (.062 wall)
304 Stainless Steel Square Tube

1.71 lb

Select a Size 0.00

Weight: 1.71 lb/ft

T42214GA 2 X 2 X 14 GA. (.083 wall)
304 Stainless Steel Square Tube

T42214GA

2 X 2 X 14 GA. (.083 wall)
304 Stainless Steel Square Tube

2.14 lb

Select a Size 0.00

Weight: 2.14 lb/ft

T42211 2 X 2 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

T42211

2 X 2 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

3.05 lb

Select a Size 0.00

Weight: 3.05 lb/ft

T422316 2 X 2 X 7GA (.180 wall)
304 Stainless Steel Square Tube

T422316

2 X 2 X 7GA (.180 wall)
304 Stainless Steel Square Tube

4.32 lb

Select a Size 0.00

Weight: 4.32 lb/ft

T42214 2 x 2 x 1/4 (.250 wall)
304 Stainless Steel Square Tube

T42214

2 x 2 x 1/4 (.250 wall)
304 Stainless Steel Square Tube

6.01 lb

Select a Size 0.00

Weight: 6.01 lb/ft

T421211 2-1/2 X 2-1/2 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

T421211

2-1/2 X 2-1/2 X 11 GA. (.120 wall)
304 Stainless Steel Square Tube

3.88 lb

Select a Size 0.00

Weight: 3.88 lb/ft

T4212316 2-1/2 X 2-1/2 X 7GA (.180 wall)
304 Stainless Steel Square Tube

T4212316

2-1/2 X 2-1/2 X 7GA (.180 wall)
304 Stainless Steel Square Tube

5.68 lb

Select a Size 0.00

Weight: 5.68 lb/ft

T421214 2-1/2 X 2-1/2 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

T421214

2-1/2 X 2-1/2 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

7.34 lb

Select a Size 0.00

Weight: 7.34 lb/ft

T43314GA 3 x 3 x 14GA (.083 wall)
304 Stainless Steel Square Tube

T43314GA

3 x 3 x 14GA (.083 wall)
304 Stainless Steel Square Tube

3.29 lb

Select a Size 0.00

Weight: 3.29 lb/ft

T43311 3 x 3 x 11GA (.120 wall)
304 Stainless Steel Square Tube

T43311

3 x 3 x 11GA (.120 wall)
304 Stainless Steel Square Tube

4.97 lb

Select a Size 0.00

Weight: 4.97 lb/ft

T433316 3 x 3 x 7 GA (.180 wall)
304 Stainless Steel Square Tube

T433316

3 x 3 x 7 GA (.180 wall)
304 Stainless Steel Square Tube

6.90 lb

Select a Size 0.00

Weight: 6.90 lb/ft

T43314 3 x 3 x1/4 (.250 wall)
304 Stainless Steel Square Tube

T43314

3 x 3 x1/4 (.250 wall)
304 Stainless Steel Square Tube

9.35 lb

Select a Size 0.00

Weight: 9.35 lb/ft

T431214 3-1/2 x 3-1/2 x1/4 (.250 wall)
304 Stainless Steel Square Tube

T431214

3-1/2 x 3-1/2 x1/4 (.250 wall)
304 Stainless Steel Square Tube

11.00 lb

Select a Size 0.00

Weight: 11.00 lb/ft

T44411 4 X 4 X 11GA (.120 wall)
304 Stainless Steel Square Tube

T44411

4 X 4 X 11GA (.120 wall)
304 Stainless Steel Square Tube

6.45 lb

Select a Size 0.00

Weight: 6.45 lb/ft

T444316 4 x 4 x 7GA (.180 wall)
304 Stainless Steel Square Tube

T444316

4 x 4 x 7GA (.180 wall)
304 Stainless Steel Square Tube

9.27 lb

Select a Size 0.00

Weight: 9.27 lb/ft

T44414 4 x 4 x 1/4 (.250 wall)
304 Stainless Steel Square Tube

T44414

4 x 4 x 1/4 (.250 wall)
304 Stainless Steel Square Tube

12.68 lb

Select a Size 0.00

Weight: 12.68 lb/ft

T44438 4 x 4 x 3/8 (.375 wall)
304 Stainless Steel Square Tube

T44438

4 x 4 x 3/8 (.375 wall)
304 Stainless Steel Square Tube

18.49 lb

Select a Size 0.00

Weight: 18.49 lb/ft

T45514 5 X 5 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

T45514

5 X 5 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

16.15 lb

Select a Size 0.00

Weight: 16.15 lb/ft

T45538 5 X 5 X 3/8 (.375 wall)
304 Stainless Steel Square Tube

T45538

5 X 5 X 3/8 (.375 wall)
304 Stainless Steel Square Tube

23.59 lb

Select a Size 0.00

Weight: 23.59 lb/ft

T466316 6 X 6 X 7GA (.180 wall)
304 Stainless Steel Square Tube

T466316

6 X 6 X 7GA (.180 wall)
304 Stainless Steel Square Tube

14.25 lb

Select a Size 0.00

Weight: 14.25 lb/ft

T46614 6 X 6 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

T46614

6 X 6 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

18.77 lb

Select a Size 0.00

Weight: 18.77 lb/ft

T46638 6 X 6 X 3/8 (.375 wall)
304 Stainless Steel Square Tube

T46638

6 X 6 X 3/8 (.375 wall)
304 Stainless Steel Square Tube

28.69 lb

Select a Size 0.00

Weight: 28.69 lb/ft

T48814 8 X 8 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

T48814

8 X 8 X 1/4 (.250 wall)
304 Stainless Steel Square Tube

26.35 lb

Select a Size 0.00

Weight: 26.35 lb/ft

T48838 8 X 8 X 3/8 (.375 wall)
304 Stainless Steel Square Tube

T48838

8 X 8 X 3/8 (.375 wall)
304 Stainless Steel Square Tube

38.89 lb

Select a Size 0.00

Weight: 38.89 lb/ft