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Carbon Steel Square Tube

-58 Products

Carbon Steel Product Guide Product

Carbon steel square tubing is used in a variety of applications including building construction, manufacturing, and general fabrication. We carry carbon steel square tubing in A500/A513 hot-rolled steel square tube and 1018 cold-rolled steel square tube. So, whether you need workhorse hot-rolled steel tubing or the smooth, shiny finish of cold-rolled steel, Online Metals has the product you need. Price and order online and have your carbon steel square tube delivered directly to you.

 

A500-A513 square tube is stocked in most sizes at our metal supply warehouses in Portland, Dallas, Atlanta, Wallingford, Toledo, and Los Angeles. Standard lengths and cut to size are available.

 

We carry Carbon Steel Square Tube in 1018 Metric | A500-A513

 

Relevant Knowledge Hub Resources: 5 Reasons to Cut to Size | Hot Roll vs Cold Roll Steel

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1/2" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10287

1/2" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10287

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 0.5"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $4.96 ea.
  • 36″ (3 ft.) - $5.26 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $6.57 ea.
  • 72″ (6 ft.) - $9.28 ea.
  • 96″ (8 ft.) - $11.55 ea.
  • 144″ (12 ft.) - $14.39 ea.
  • 240″ (20 ft.) - $23.98 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $28.78 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$4.50 ea.
$4.50 for 1

5/8" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10289

5/8" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10289

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 0.625"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $6.28 ea.
  • 36″ (3 ft.) - $8.59 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $9.83 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $10.69 ea.
  • 72″ (6 ft.) - $15.10 ea.
  • 96″ (8 ft.) - $18.81 ea.
  • 144″ (12 ft.) - $23.41 ea.
  • 240″ (20 ft.) - $39.02 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

$4.50 ea.
$4.50 for 1

5/8" x 5/8" x 16ga Carbon Steel Square Tube ASTM A653 Pre-Galvanized - 
Part #: mp-00005374

5/8" x 5/8" x 16ga Carbon Steel Square Tube ASTM A653 Pre-Galvanized -
Part #: mp-00005374

Click for more details

Dimensions

  • Height: 0.625"
  • Wall: 0.065"
  • Gauge: 16"
  • Ships In: 1-2 Business Days
See all available dimensions for this product
  • 12″ (1 ft.) - $3.33 ea.
  • 24″ (2 ft.) - $4.65 ea.
  • 36″ (3 ft.) - $5.98 ea.
  • 48″ (4 ft.) - $7.30 ea.
  • 60″ (5 ft.) - $8.62 ea.
  • 72″ (6 ft.) - $9.95 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

$3.33 ea.
$3.33 for 1
Sold and shipped by Competitive Metals

3/4" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10291

3/4" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10291

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 0.75"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $4.96 ea.
  • 36″ (3 ft.) - $5.56 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $6.93 ea.
  • 72″ (6 ft.) - $9.79 ea.
  • 96″ (8 ft.) - $12.19 ea.
  • 144″ (12 ft.) - $15.15 ea.
  • 240″ (20 ft.) - $25.27 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $30.32 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$4.50 ea.
$4.50 for 1

3/4" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10295

3/4" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10295

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 0.75"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $9.06 ea.
  • 36″ (3 ft.) - $12.33 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $14.15 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $15.38 ea.
  • 72″ (6 ft.) - $21.73 ea.
  • 96″ (8 ft.) - $27.05 ea.
  • 144″ (12 ft.) - $33.68 ea.
  • 240″ (20 ft.) - $56.14 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

$4.50 ea.
$4.50 for 1

3/4" x 3/4" x 16 Gauge Carbon Steel Square Tube ASTM A653 Pre-Galvanized - 
Part #: mp-00005373

3/4" x 3/4" x 16 Gauge Carbon Steel Square Tube ASTM A653 Pre-Galvanized -
Part #: mp-00005373

Click for more details

Dimensions

  • Height: 0.75"
  • Wall: 0.065"
  • Gauge: 16 Gauge
  • Ships In: 1-2 Business Days
See all available dimensions for this product
  • 12″ (1 ft.) - $3.59 ea.
  • 24″ (2 ft.) - $5.17 ea.
  • 36″ (3 ft.) - $6.76 ea.
  • 48″ (4 ft.) - $8.34 ea.
  • 60″ (5 ft.) - $9.93 ea.
  • 72″ (6 ft.) - $11.51 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

$3.59 ea.
$3.59 for 1
Sold and shipped by Competitive Metals

7/8" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10297

7/8" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10297

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 0.875"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $7.15 ea.
  • 36″ (3 ft.) - $9.76 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $11.19 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $12.17 ea.
  • 72″ (6 ft.) - $17.16 ea.
  • 96″ (8 ft.) - $21.38 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.
Create Custom Cut

QTY

$4.50 ea.
$4.50 for 1

1" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10301

1" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10301

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $5.41 ea.
  • 36″ (3 ft.) - $7.41 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $9.23 ea.
  • 72″ (6 ft.) - $13.03 ea.
  • 96″ (8 ft.) - $16.23 ea.
  • 144″ (12 ft.) - $20.19 ea.
  • 240″ (20 ft.) - $33.66 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $40.40 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$4.50 ea.
$4.50 for 1

1" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10305

1" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10305

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $5.34 ea.
  • 24″ (2 ft.) - $10.42 ea.
  • 36″ (3 ft.) - $14.21 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $17.71 ea.
  • 72″ (6 ft.) - $25.03 ea.
  • 96″ (8 ft.) - $31.18 ea.
  • 144″ (12 ft.) - $38.80 ea.
  • 240″ (20 ft.) - $64.66 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $77.61 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$5.34 ea.
$5.34 for 1

1 1/4" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10318

1 1/4" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10318

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1.25"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $6.89 ea.
  • 24″ (2 ft.) - $13.37 ea.
  • 36″ (3 ft.) - $18.27 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $22.76 ea.
  • 72″ (6 ft.) - $32.14 ea.
  • 96″ (8 ft.) - $40.04 ea.
  • 144″ (12 ft.) - $49.86 ea.
  • 240″ (20 ft.) - $83.08 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $99.69 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$6.89 ea.
$6.89 for 1

1 1/4" x 0.1875" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10320

1 1/4" x 0.1875" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10320

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1.25"
  • Wall: 0.1875"
See all available dimensions for this product
  • 12″ (1 ft.) - $12.81 ea.
  • 24″ (2 ft.) - $24.92 ea.
  • 36″ (3 ft.) - $34.01 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $39.02 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $42.41 ea.
  • 72″ (6 ft.) - $59.90 ea.
  • 96″ (8 ft.) - $74.60 ea.
  • 144″ (12 ft.) - $92.87 ea.
  • 240″ (20 ft.) - $154.78 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $185.74 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$12.81 ea.
$12.81 for 1

1 1/4" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10314

1 1/4" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10314

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1.25"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $7.16 ea.
  • 36″ (3 ft.) - $9.78 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $12.15 ea.
  • 72″ (6 ft.) - $17.18 ea.
  • 96″ (8 ft.) - $21.41 ea.
  • 144″ (12 ft.) - $26.64 ea.
  • 240″ (20 ft.) - $44.41 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $53.28 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$4.50 ea.
$4.50 for 1

1 1/2" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10322

1 1/2" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10322

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $4.50 ea.
  • 24″ (2 ft.) - $9.20 ea.
  • 36″ (3 ft.) - $12.52 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $15.62 ea.
  • 72″ (6 ft.) - $22.07 ea.
  • 96″ (8 ft.) - $27.48 ea.
  • 144″ (12 ft.) - $34.23 ea.
  • 240″ (20 ft.) - $57.03 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $68.43 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$4.50 ea.
$4.50 for 1

1 1/2" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10326

1 1/2" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10326

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $8.34 ea.
  • 24″ (2 ft.) - $16.18 ea.
  • 36″ (3 ft.) - $22.11 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $27.53 ea.
  • 72″ (6 ft.) - $38.89 ea.
  • 96″ (8 ft.) - $48.44 ea.
  • 144″ (12 ft.) - $60.30 ea.
  • 240″ (20 ft.) - $100.50 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $120.60 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$8.34 ea.
$8.34 for 1

1 1/2" x 0.1875" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10328

1 1/2" x 0.1875" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10328

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.1875"
See all available dimensions for this product
  • 12″ (1 ft.) - $12.09 ea.
  • 24″ (2 ft.) - $23.51 ea.
  • 36″ (3 ft.) - $32.10 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $36.81 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $40.02 ea.
  • 72″ (6 ft.) - $56.53 ea.
  • 96″ (8 ft.) - $70.40 ea.
  • 144″ (12 ft.) - $87.64 ea.
  • 240″ (20 ft.) - $146.06 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $175.27 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$12.09 ea.
$12.09 for 1

1 1/2" x 0.25" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10329

1 1/2" x 0.25" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10329

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1.5"
  • Wall: 0.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $16.27 ea.
  • 24″ (2 ft.) - $31.62 ea.
  • 36″ (3 ft.) - $43.17 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $53.81 ea.
  • 72″ (6 ft.) - $76.02 ea.
  • 96″ (8 ft.) - $94.68 ea.
  • 144″ (12 ft.) - $117.85 ea.
  • 240″ (20 ft.) - $196.42 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $235.70 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$16.27 ea.
$16.27 for 1

1 3/4" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10335

1 3/4" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10335

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 1.75"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $10.86 ea.
  • 24″ (2 ft.) - $21.09 ea.
  • 36″ (3 ft.) - $28.81 ea.

    Buy 4 at the 12 ft price!

  • 44″ (44 in.) - $33.03 ea.

    Order to avoid UPS additional handling fees

  • 48″ (4 ft.) - $35.89 ea.
  • 72″ (6 ft.) - $50.71 ea.
  • 96″ (8 ft.) - $63.18 ea.
  • 144″ (12 ft.) - $78.63 ea.
  • 240″ (20 ft.) - $131.06 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $157.27 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$10.86 ea.
$10.86 for 1

1.75" X 0.109" Wall Carbon Steel Perforated Telescopic Square Tube - 
Part #: mp-00002173

1.75" X 0.109" Wall Carbon Steel Perforated Telescopic Square Tube -
Part #: mp-00002173

Click for more details

Dimensions

  • Height: 1.75"
  • Opening Size: 0.4375"
  • Wall: 0.109"
  • Ships In: 1-2 Business Days
See all available dimensions for this product
  • 12″ (1 ft.) - $23.88 ea.
  • 24″ (2 ft.) - $37.44 ea.
  • 36″ (3 ft.) - $51.00 ea.
  • 48″ (4 ft.) - $64.57 ea.
  • 60″ (5 ft.) - $78.13 ea.
  • 72″ (6 ft.) - $91.69 ea.
  • 84″ (7 ft.) - $105.26 ea.
  • 96″ (8 ft.) - $118.82 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

$23.88 ea.
$23.88 for 1
Sold and shipped by All Metals Inc

2" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10343

2" x 0.12" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10343

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 2"
  • Wall: 0.12"
See all available dimensions for this product
  • 12″ (1 ft.) - $10.86 ea.
  • 24″ (2 ft.) - $21.12 ea.
  • 36″ (3 ft.) - $28.84 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $35.93 ea.
  • 72″ (6 ft.) - $50.76 ea.
  • 96″ (8 ft.) - $63.23 ea.
  • 144″ (12 ft.) - $78.70 ea.
  • 240″ (20 ft.) - $131.17 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $157.42 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$10.86 ea.
$10.86 for 1

2" x 0.1875" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10345

2" x 0.1875" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10345

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 2"
  • Wall: 0.1875"
See all available dimensions for this product
  • 12″ (1 ft.) - $15.04 ea.
  • 24″ (2 ft.) - $29.23 ea.
  • 36″ (3 ft.) - $39.92 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $49.79 ea.
  • 72″ (6 ft.) - $70.31 ea.
  • 96″ (8 ft.) - $87.58 ea.
  • 144″ (12 ft.) - $109.00 ea.
  • 240″ (20 ft.) - $181.68 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $218.02 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$15.04 ea.
$15.04 for 1

2" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10339

2" x 0.065" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10339

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 2"
  • Wall: 0.065"
See all available dimensions for this product
  • 12″ (1 ft.) - $6.28 ea.
  • 24″ (2 ft.) - $12.18 ea.
  • 36″ (3 ft.) - $16.64 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $20.75 ea.
  • 72″ (6 ft.) - $29.30 ea.
  • 96″ (8 ft.) - $36.52 ea.
  • 144″ (12 ft.) - $45.45 ea.
  • 240″ (20 ft.) - $75.73 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $90.88 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$6.28 ea.
$6.28 for 1

2" x 0.25" Carbon Steel Square Tube A500/A513 Hot Rolled - 
Part #: 10346

2" x 0.25" Carbon Steel Square Tube A500/A513 Hot Rolled -
Part #: 10346

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 2"
  • Wall: 0.25"
See all available dimensions for this product
  • 12″ (1 ft.) - $16.74 ea.
  • 24″ (2 ft.) - $32.57 ea.
  • 36″ (3 ft.) - $44.46 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $55.43 ea.
  • 72″ (6 ft.) - $78.32 ea.
  • 96″ (8 ft.) - $97.53 ea.
  • 144″ (12 ft.) - $121.40 ea.
  • 240″ (20 ft.) - $202.35 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $242.81 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$16.74 ea.
$16.74 for 1

2" X 0.109" Wall Carbon Steel Perforated Telescopic Square Tube - 
Part #: mp-00002176

2" X 0.109" Wall Carbon Steel Perforated Telescopic Square Tube -
Part #: mp-00002176

Click for more details

Dimensions

  • Height: 2"
  • Opening Size: 0.4375"
  • Wall: 0.109"
  • Ships In: 1-2 Business Days
See all available dimensions for this product
  • 12″ (1 ft.) - $26.05 ea.
  • 24″ (2 ft.) - $39.07 ea.
  • 36″ (3 ft.) - $52.09 ea.
  • 48″ (4 ft.) - $65.11 ea.
  • 60″ (5 ft.) - $78.13 ea.
  • 72″ (6 ft.) - $91.15 ea.
  • 84″ (7 ft.) - $104.17 ea.
  • 96″ (8 ft.) - $117.19 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

$26.05 ea.
$26.05 for 1
Sold and shipped by All Metals Inc

2.25" X 0.109" Wall Carbon Steel Perforated Telescopic Square Tube - 
Part #: mp-00002174

2.25" X 0.109" Wall Carbon Steel Perforated Telescopic Square Tube -
Part #: mp-00002174

Click for more details

Dimensions

  • Height: 2.25"
  • Opening Size: 0.4375"
  • Wall: 0.109"
  • Ships In: 1-2 Business Days
See all available dimensions for this product
  • 12″ (1 ft.) - $28.22 ea.
  • 24″ (2 ft.) - $42.32 ea.
  • 36″ (3 ft.) - $56.43 ea.
  • 48″ (4 ft.) - $70.53 ea.
  • 60″ (5 ft.) - $84.64 ea.
  • 72″ (6 ft.) - $98.75 ea.
  • 84″ (7 ft.) - $112.85 ea.
  • 96″ (8 ft.) - $126.96 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

$28.22 ea.
$28.22 for 1
Sold and shipped by All Metals Inc

2 1/2" x 0.1875" Carbon Steel Square Tube A500 Hot Rolled - 
Part #: 10354

2 1/2" x 0.1875" Carbon Steel Square Tube A500 Hot Rolled -
Part #: 10354

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom

Dimensions

  • Height: 2.5"
  • Wall: 0.1875"
See all available dimensions for this product
  • 12″ (1 ft.) - $19.81 ea.
  • 24″ (2 ft.) - $38.50 ea.
  • 36″ (3 ft.) - $52.57 ea.

    Buy 4 at the 12 ft price!

  • 48″ (4 ft.) - $65.55 ea.
  • 72″ (6 ft.) - $92.57 ea.
  • 96″ (8 ft.) - $115.32 ea.
  • 144″ (12 ft.) - $143.53 ea.
  • 240″ (20 ft.) - $239.23 ea. -LTL freight rates apply
  • 288″ (24 ft.) - $287.08 ea. LTL freight starting at $245 on all lengths greater than 96"
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

$19.81 ea.
$19.81 for 1
  • 1
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