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Long Products
Rectangle Flat Bar
Stainless Steel
Stainless Steel Rectangle Bar

Stainless Steel Rectangle Bar

-202 Products

Stainless Steel Product Guide

| Stainless Steel Rectangle Bar Tolerances

Popular for its corrosion resistance, stainless steel rod is used in a wide range of applications including the construction of building foundations, bridges, and marine environments. We carry stainless steel round bar in 13-8 | 15-5 | 17-4 | 303 | 304 | 316 | 321 | 347 | 410 | 416 | 440c | 455 | Nitronic 50 and Nitronic 60. Price and order the stainless-steel bar you need for your project today and enjoy the convenience of having it delivered to you. We offer steel bar in standard sizes and custom cut lengths so you're sure to find what you need to complete your project.

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%7B%22item_id%22%3A%2227347%22%2C%22item_name%22%3A%223%2F8%5C%22+x+2%5C%22+No.+4+Finish+Stainless+Rectangle+Bar+304%2F304L+48%5C%22+Length%22%2C%22item_brand%22%3A%22%22%2C%22item_category%22%3A%22Stainless+Steel%22%2C%22item_category2%22%3A%22Bar-Rectangle%22%2C%22item_category3%22%3A%22304%22%2C%22item_category4%22%3A%22%22%2C%22item_category5%22%3A%22%22%2C%22item_category6%22%3A%22%2F%22%2C%22item_category7%22%3A%22%22%2C%22item_category8%22%3A%22false%22%2C%22item_category9%22%3A%22false%22%2C%22item_list_id%22%3A%22%22%2C%22item_list_name%22%3A%22%22%2C%22item_variant%22%3A%22%22%2C%22price%22%3A%22%22%2C%22quantity%22%3A%22%22%7D

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -
Part #: 27347

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -

Part #: 27347

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

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Dimensions

Thickness: 0.375"
Width: 2"

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Pack of 3

QTY

$306.25 ea.

$306.25

%7B%22item_id%22%3A%2227346%22%2C%22item_name%22%3A%223%2F8%5C%22+x+2%5C%22+No.+4+Finish+Stainless+Rectangle+Bar+304%2F304L+72%5C%22+Length%22%2C%22item_brand%22%3A%22%22%2C%22item_category%22%3A%22Stainless+Steel%22%2C%22item_category2%22%3A%22Bar-Rectangle%22%2C%22item_category3%22%3A%22304%22%2C%22item_category4%22%3A%22%22%2C%22item_category5%22%3A%22%22%2C%22item_category6%22%3A%22%2F%22%2C%22item_category7%22%3A%22%22%2C%22item_category8%22%3A%22false%22%2C%22item_category9%22%3A%22false%22%2C%22item_list_id%22%3A%22%22%2C%22item_list_name%22%3A%22%22%2C%22item_variant%22%3A%22%22%2C%22price%22%3A%22%22%2C%22quantity%22%3A%22%22%7D

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27346

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -

Part #: 27346

Click for more details

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Dimensions

Thickness: 0.375"
Width: 2"

See all available dimensions for this product

Pack of 2

QTY

$288.75 ea.

$288.75

%7B%22item_id%22%3A%2227348%22%2C%22item_name%22%3A%223%2F8%5C%22+x+2%5C%22+No.+4+Finish+Stainless+Rectangle+Bar+304%2F304L+72%5C%22+Length%22%2C%22item_brand%22%3A%22%22%2C%22item_category%22%3A%22Stainless+Steel%22%2C%22item_category2%22%3A%22Bar-Rectangle%22%2C%22item_category3%22%3A%22304%22%2C%22item_category4%22%3A%22%22%2C%22item_category5%22%3A%22%22%2C%22item_category6%22%3A%22%2F%22%2C%22item_category7%22%3A%22%22%2C%22item_category8%22%3A%22false%22%2C%22item_category9%22%3A%22false%22%2C%22item_list_id%22%3A%22%22%2C%22item_list_name%22%3A%22%22%2C%22item_variant%22%3A%22%22%2C%22price%22%3A%22%22%2C%22quantity%22%3A%22%22%7D

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27348

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -

Part #: 27348

Click for more details

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Dimensions

Thickness: 0.375"
Width: 2"

See all available dimensions for this product

Pack of 4

QTY

$647.50 ea.

$647.50

%7B%22item_id%22%3A%2227349%22%2C%22item_name%22%3A%223%2F8%5C%22+x+2%5C%22+No.+4+Finish+Stainless+Rectangle+Bar+304%2F304L+72%5C%22+Length%22%2C%22item_brand%22%3A%22%22%2C%22item_category%22%3A%22Stainless+Steel%22%2C%22item_category2%22%3A%22Bar-Rectangle%22%2C%22item_category3%22%3A%22304%22%2C%22item_category4%22%3A%22%22%2C%22item_category5%22%3A%22%22%2C%22item_category6%22%3A%22%2F%22%2C%22item_category7%22%3A%22%22%2C%22item_category8%22%3A%22false%22%2C%22item_category9%22%3A%22false%22%2C%22item_list_id%22%3A%22%22%2C%22item_list_name%22%3A%22%22%2C%22item_variant%22%3A%22%22%2C%22price%22%3A%22%22%2C%22quantity%22%3A%22%22%7D

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -
Part #: 27349

3/8" x 2" No. 4 Finish Stainless Rectangle Bar 304/304L 72" Length -

Part #: 27349

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Dimensions

Thickness: 0.375"
Width: 2"

See all available dimensions for this product

Pack of 6

QTY

$1,050.00 ea.

$1,050.00

%7B%22item_id%22%3A%224424%22%2C%22item_name%22%3A%223%2F8%5C%22+x+2%5C%22+Stainless+Rectangle+Bar+304%2F304L%22%2C%22item_brand%22%3A%22%22%2C%22item_category%22%3A%22Stainless+Steel%22%2C%22item_category2%22%3A%22Bar-Rectangle%22%2C%22item_category3%22%3A%22304%22%2C%22item_category4%22%3A%22%22%2C%22item_category5%22%3A%22%22%2C%22item_category6%22%3A%22%2F%22%2C%22item_category7%22%3A%22%22%2C%22item_category8%22%3A%22false%22%2C%22item_category9%22%3A%22true%22%2C%22item_list_id%22%3A%22%22%2C%22item_list_name%22%3A%22%22%2C%22item_variant%22%3A%22%22%2C%22price%22%3A%22%22%2C%22quantity%22%3A%22%22%7D

3/8" x 2" Stainless Rectangle Bar 304/304L -
Part #: 4424

3/8" x 2" Stainless Rectangle Bar 304/304L -

Part #: 4424

Click for more details

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Dimensions

Thickness: 0.375"
Width: 2"

See all available dimensions for this product

Select a Cut Size for Price Select a Cut Size

12″ (1 ft.) - $27.72 ea.
24″ (2 ft.) - $53.94 ea.
36″ (3 ft.) - $73.62 ea.
Buy 4 at the 12 ft price!
48″ (4 ft.) - $91.81 ea.
72″ (6 ft.) - $129.68 ea.
96″ (8 ft.) - $161.51 ea.
144″ (12 ft.) - $201.05 ea.

Save on shipping!

You can select smaller lengths and switch from freight to standard shipping and save!

How does selecting smaller lengths reduce shipping costs?

Reducing your order from an oversize item that requires expensive freight services to a smaller bundle makes it eligible for less expensive (and faster!) standard shipping services.

*Material tolerances will remain +/- 0.125".

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

$27.72 ea.

$27.72 for 1

%7B%22item_id%22%3A%2227351%22%2C%22item_name%22%3A%223%2F8%5C%22+x+3%5C%22+No.+4+Finish+Stainless+Rectangle+Bar+304%2F304L+48%5C%22+Length%22%2C%22item_brand%22%3A%22%22%2C%22item_category%22%3A%22Stainless+Steel%22%2C%22item_category2%22%3A%22Bar-Rectangle%22%2C%22item_category3%22%3A%22304%22%2C%22item_category4%22%3A%22%22%2C%22item_category5%22%3A%22%22%2C%22item_category6%22%3A%22%2F%22%2C%22item_category7%22%3A%22%22%2C%22item_category8%22%3A%22false%22%2C%22item_category9%22%3A%22false%22%2C%22item_list_id%22%3A%22%22%2C%22item_list_name%22%3A%22%22%2C%22item_variant%22%3A%22%22%2C%22price%22%3A%22%22%2C%22quantity%22%3A%22%22%7D

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -
Part #: 27351

3/8" x 3" No. 4 Finish Stainless Rectangle Bar 304/304L 48" Length -

Part #: 27351

Click for more details

Compare

Dimensions

Thickness: 0.375"
Width: 3"

See all available dimensions for this product