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Onlinemetals is the only D2C metal supplier providing 303 sheet/plate in North America!

Part #

Dimensions

Product Name

Select Cut Size for Price

Qty

Price

Add To Cart

10287

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select Cut Size for Price

Qty

Price

Favorites

Add To Cart

Select...

12″ (1 ft.) - $2.02 ea.
24″ (2 ft.) - $3.88 ea.
36″ (3 ft.) - $5.45 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $6.46 ea.
60″ (5 ft.) - $7.66 ea.
72″ (6 ft.) - $8.95 ea.
84″ (7 ft.) - $10.17 ea.
96″ (8 ft.) - $11.30 ea.
240″ (20 ft.) - $26.63 ea. LTL freight starting at $215 on all lengths greater than 96"
288″ (24 ft.) - $31.96 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $2.02

$2.02

$2.02 ea.

10289

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $2.14 ea.
24″ (2 ft.) - $4.12 ea.
36″ (3 ft.) - $5.78 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $6.85 ea.
60″ (5 ft.) - $8.14 ea.
72″ (6 ft.) - $9.52 ea.
84″ (7 ft.) - $10.80 ea.
96″ (8 ft.) - $12.00 ea.
240″ (20 ft.) - $25.71 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $2.14

$2.14

$2.14 ea.

10291

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $2.61 ea.
24″ (2 ft.) - $4.99 ea.
36″ (3 ft.) - $7.07 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $8.36 ea.
60″ (5 ft.) - $9.92 ea.
72″ (6 ft.) - $11.59 ea.
84″ (7 ft.) - $13.14 ea.
96″ (8 ft.) - $14.61 ea.
240″ (20 ft.) - $36.58 ea. LTL freight starting at $215 on all lengths greater than 96"
288″ (24 ft.) - $39.14 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $2.61

$2.61

$2.61 ea.

10301

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $3.36 ea.
24″ (2 ft.) - $6.45 ea.
36″ (3 ft.) - $9.08 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $10.76 ea.
60″ (5 ft.) - $12.77 ea.
72″ (6 ft.) - $14.93 ea.
84″ (7 ft.) - $16.94 ea.
96″ (8 ft.) - $18.82 ea.
240″ (20 ft.) - $40.34 ea. LTL freight starting at $215 on all lengths greater than 96"
288″ (24 ft.) - $48.41 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $3.36

$3.36

$3.36 ea.

10297

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $3.93 ea.
24″ (2 ft.) - $7.54 ea.
36″ (3 ft.) - $10.61 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $12.57 ea.
60″ (5 ft.) - $14.93 ea.
72″ (6 ft.) - $17.45 ea.
84″ (7 ft.) - $19.80 ea.
96″ (8 ft.) - $22.00 ea.
Custom Cut

Starting at $3.93

$3.93

$3.93 ea.

10314

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $4.12 ea.
24″ (2 ft.) - $7.87 ea.
36″ (3 ft.) - $11.07 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $13.09 ea.
60″ (5 ft.) - $15.58 ea.
72″ (6 ft.) - $18.22 ea.
84″ (7 ft.) - $20.62 ea.
96″ (8 ft.) - $22.95 ea.
240″ (20 ft.) - $57.35 ea. LTL freight starting at $215 on all lengths greater than 96"
288″ (24 ft.) - $61.43 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $4.12

$4.12

$4.12 ea.

10295

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $4.87 ea.
24″ (2 ft.) - $9.32 ea.
36″ (3 ft.) - $13.08 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $15.55 ea.
60″ (5 ft.) - $18.43 ea.
72″ (6 ft.) - $21.53 ea.
84″ (7 ft.) - $24.45 ea.
96″ (8 ft.) - $27.16 ea.
240″ (20 ft.) - $67.91 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $4.87

$4.87

$4.87 ea.

10305

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $5.80 ea.
24″ (2 ft.) - $11.10 ea.
36″ (3 ft.) - $15.62 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $18.52 ea.
60″ (5 ft.) - $21.99 ea.
72″ (6 ft.) - $25.68 ea.
84″ (7 ft.) - $29.14 ea.
96″ (8 ft.) - $32.39 ea.
240″ (20 ft.) - $81.00 ea. LTL freight starting at $215 on all lengths greater than 96"
288″ (24 ft.) - $86.69 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $5.80

$5.80

$5.80 ea.

10339

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $5.90 ea.
24″ (2 ft.) - $11.33 ea.
36″ (3 ft.) - $15.92 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $18.87 ea.
60″ (5 ft.) - $22.41 ea.
72″ (6 ft.) - $26.18 ea.
84″ (7 ft.) - $29.71 ea.
96″ (8 ft.) - $33.01 ea.
240″ (20 ft.) - $70.75 ea. LTL freight starting at $215 on all lengths greater than 96"
288″ (24 ft.) - $84.91 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $5.90

$5.90

$5.90 ea.

10322

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $6.95 ea.
24″ (2 ft.) - $13.35 ea.
36″ (3 ft.) - $18.77 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $22.25 ea.
60″ (5 ft.) - $26.42 ea.
72″ (6 ft.) - $30.87 ea.
84″ (7 ft.) - $35.04 ea.
96″ (8 ft.) - $38.94 ea.
240″ (20 ft.) - $83.44 ea. LTL freight starting at $215 on all lengths greater than 96"
288″ (24 ft.) - $100.13 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $6.95

$6.95

$6.95 ea.

10318

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $7.22 ea.
24″ (2 ft.) - $13.86 ea.
36″ (3 ft.) - $19.51 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $23.09 ea.
60″ (5 ft.) - $27.39 ea.
72″ (6 ft.) - $32.03 ea.
84″ (7 ft.) - $36.34 ea.
96″ (8 ft.) - $40.38 ea.
240″ (20 ft.) - $100.98 ea. LTL freight starting at $215 on all lengths greater than 96"
288″ (24 ft.) - $108.12 ea. LTL freight starting at $215 on all lengths greater than 96"
Custom Cut

Starting at $7.22

$7.22

$7.22 ea.

10326

Cov Hot Rolled

Carbon Steel Square Tube A500/A513 Hot Rolled

Select...

12″ (1 ft.) - $8.82 ea.
24″ (2 ft.) - $16.92 ea.
36″ (3 ft.) - $23.80 ea.
🚚 $7.99 ground shipping for cut lengths 36” or less & under 50 lbs.
48″ (4 ft.) - $28.18 ea.
60″ (5 ft.) - $33.48 ea.
72″ (6 ft.) - $39.11 ea.

Carbon Steel Square Tube

-45 Products

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Displaying 1 - 25 of 45 results

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SHAPE

seller

Secondary Shape

Unit of Measure

Covering

Production Method

ALLOY/TYPE

MATERIAL

Nationwide Shipping From 6 Warehouses

Prototype, Test, Teach

Exclusively Providing 303 Sheet/Plate | Testing...

Part #: 10287

QTY

$2.02 ea.

$2.02 for 1

Part #: 10289

QTY

$2.14 ea.

$2.14 for 1

Part #: 10291

QTY

$2.61 ea.

$2.61 for 1

Part #: 10301

QTY

$3.36 ea.

$3.36 for 1

Part #: 10297

QTY

$3.93 ea.

$3.93 for 1

Part #: 10314

QTY

$4.12 ea.

$4.12 for 1

Part #: 10295

QTY

$4.87 ea.

$4.87 for 1

Part #: 10305

QTY

$5.80 ea.

$5.80 for 1

Part #: 10339

QTY

$5.90 ea.

$5.90 for 1

Part #: 10322

QTY

$6.95 ea.

$6.95 for 1

Part #: 10318

QTY

$7.22 ea.

$7.22 for 1

Part #: 10326

QTY

$8.82 ea.

$8.82 for 1

Part #: 10343

QTY

$11.01 ea.

$11.01 for 1

Part #: 10360

QTY

$11.49 ea.

$11.49 for 1

Part #: 10328

QTY

$12.19 ea.

$12.19 for 1

Part #: 10352

QTY

$14.59 ea.