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Whether you are looking for plastic or metal materials, we’ve got you covered! With 6 order pickup locations nationwide you can rest assured our materials will ship fast, or you can pick up your online order if nearby.

Check out our Service Offerings, Shop By Application, or visit our Knowledge Hub to learn more about our products and services.

How to filter and search for the product you need:

On the left, you can sort by material, shape, temper, specifications, and more parameters. You can filter further by selecting dimensions from the drop-down menu directly above the results.

Once you've narrowed your search, you can easily browse our plastic and metal materials for sale, add them to a project list, and place your order today.

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22289 results

22289 results

3 1/4" OD x 2 3/4" ID x 1/4" Wall Acrylic Round Tube - Clear Part # mp-00063219

Sold & Shipped by K-Mac Distribution

Select a Size

QTY

Update

$195.36 for 1

$195.36 ea.

Dimensions

Outer Diameter: 3.25"
Color: Clear
Wall: 0.25"
Inner Diameter: 2.75"
Tolerance: Od/id Tolerance +/-.040"

Click for more details

3 1/4" OD x 2 3/4" ID x 1/4" Wall Acrylic Round Tube - Clear-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR NOT AVAILABLE product return

product return

Returns Acceptable.

View more product details

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3 1/4" OD x 2 3/4" ID x 1/4" Wall Acrylic Round Tube - Clear-deskmp-00063219

3 1/4" OD x 2 3/4" ID x 1/4" Wall Acrylic Round Tube - Clear Part # mp-00063219

Dimensions

Outer Diameter: 3.25"
Color: Clear
Wall: 0.25"
Inner Diameter: 2.75"
Tolerance: Od/id Tolerance +/-.040"

Select a Size

72″ (6 ft.) - $195.36 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

3 1/4" Nickel Round Bar K500 Part # 29458

Select a Cut Size

QTY

Update

$2,789.24 for 1

$2,789.24 ea.

Dimensions

Diameter: 3.25"

Click for more details

Placeholder for future product image

Key Features

FREE MTR Available

View more product details

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3 1/4" Aluminum Round Bar 2024-T3511 Extruded Part # mp-00065091

Sold & Shipped by Online Approved Seller

Select a Size or Custom Cut

QTY

Update

$191.03 for 1

$191.03 ea.

Dimensions

Diameter: 3.25"
Tolerance: +/- 0.125"

Click for more details

aluminum-round-bar-2024-t351-cold-finish-1superZoom-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

aluminum-round-bar-2024-t351-cold-finish-1superZoom-deskmp-00065091

3 1/4" Aluminum Round Bar 2024-T3511 Extruded Part # mp-00065091

Dimensions

Diameter: 3.25"
Tolerance: +/- 0.125"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $191.03 ea.
24″ (2 ft.) - $370.59 ea.
36″ (3 ft.) - $527.23 ea.
48″ (4 ft.) - $649.49 ea.
72″ (6 ft.) - $951.31 ea.
96″ (8 ft.) - $1,222.57 ea.
144″ (12 ft.) - $1,604.62 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

3 1/4" Carbon Steel Round Bar 12L14 Cold Finish Part # mp-00066966

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$142.80 for 1

$142.80 ea.

Dimensions

Diameter: 3.25"

Click for more details

3 1/4" Carbon Steel Round Bar 12L14 Cold Finish-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

3 1/4" Carbon Steel Round Bar 12L14 Cold Finish-deskmp-00066966

3 1/4" Carbon Steel Round Bar 12L14 Cold Finish Part # mp-00066966

Dimensions

Diameter: 3.25"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $142.80 ea.
24″ (2 ft.) - $273.00 ea.
36″ (3 ft.) - $399.00 ea.
48″ (4 ft.) - $522.90 ea.
72″ (6 ft.) - $777.00 ea.
144″ (12 ft.) - $1,258.95 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

3 1/4" Cast Iron Round Bar 65-45-12 Dura-Bar Part # mp-00067534

Sold & Shipped by Metal Mart Studio LLC

Select a Size

QTY

Update

$430.58 for 1

$430.58 ea.

Dimensions

Diameter: 3.25"

Click for more details

cast-iron-dura-bar-roundsuperZoom-mob{product.code}

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR NOT AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

cast-iron-dura-bar-roundsuperZoom-deskmp-00067534

3 1/4" Cast Iron Round Bar 65-45-12 Dura-Bar Part # mp-00067534

Dimensions

Diameter: 3.25"

Select a Size

36″ (3 ft.) - $430.58 ea.
72″ (6 ft.) - $854.06 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

3 1/4" Stainless Plate 15-5 PH Cond. A - Part # 27591

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3 1/4" Stainless Plate 316/316L-Annealed HRAP - Part # 28159

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3 1/4" Aluminum Plate 6061-T6 Part # 19822

Select a Size or Custom Cut

QTY

Update

$585.64 for 1

$585.64 ea.

Dimensions

Thickness: 3.25"

Click for more details

aluminum-sheet-6061-t6-bare-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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aluminum-sheet-6061-t6-bare-1superZoom-desk19822

3 1/4" Aluminum Plate 7050-T7451 Part # 13251

Select a Size or Custom Cut

QTY

Update

$611.62 for 1

$611.62 ea.

Dimensions

Thickness: 3.25"

Click for more details

aluminum-plate-6061-t651-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS4050 , DMS2233 , AMS4050 , MMS-1420 , DMS2233 , BSS-7055 , AMS-STD 2154 , ASTM-B594 , DPS-4.713 CL A , GAMPS-9101 CL A , BAMS-516-003 REV B

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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aluminum-plate-6061-t651-1superZoom-desk13251

3.25" Titanium Plate Grade 5 6AL-4V Part # mp-00037702

Sold & Shipped by Slice of Stainless

Select a Size

QTY

Update

$4,666.35 for 1

$4,666.35 ea.

Dimensions

Thickness: 3.25"
Ships In: 5-6 Business Days

Click for more details

aluminum-sheet-7075-t6-bare-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-4911 (latest rev) , AMS-T-9046 B AB-1 , MIL-T-9046J AB-1 , ASTM-B265-15 GR 5 , GE-S400/S1000 , ASTM-F1472-14 , MIL-STD-2451 TY 1 CL A , MISC-CMMP015 Rev E , AMS-2631 , MISC-CMMP015 Rev E , MIL STD-2451 TY 1 CL A

Key Features

CUSTOM CUT

U.S.A. Made DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

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aluminum-sheet-7075-t6-bare-1superZoom-deskmp-00037702

3.25" Titanium Plate Grade 5 6AL-4V Part # mp-00037702

Dimensions

Thickness: 3.25"
Ships In: 5-6 Business Days

Material Meets These Standard(s): AMS-4911 (latest rev) , AMS-T-9046 B AB-1 , MIL-T-9046J AB-1 , ASTM-B265-15 GR 5 , GE-S400/S1000 , ASTM-F1472-14 , MIL-STD-2451 TY 1 CL A , MISC-CMMP015 Rev E , AMS-2631 , MISC-CMMP015 Rev E , MIL STD-2451 TY 1 CL A

Select a Size

12″ X 12″ (1 X 1 ft.) - $4,666.35 ea.
12″ X 24″ (1 X 2 ft.) - $8,985.70 ea.
12″ X 36″ (1 X 3 ft.) - $13,380.72 ea.
12″ X 48″ (1 X 4 ft.) - $16,684.92 ea.
24″ X 24″ (2 X 2 ft.) - $16,684.92 ea.
24″ X 36″ (2 X 3 ft.) - $24,515.26 ea.
36″ X 36″ (3 X 3 ft.) - $35,582.93 ea.
36″ X 48″ (3 X 4 ft.) - $46,018.17 ea.
48″ X 48″ (4 X 4 ft.) - $61,278.90 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

3 1/4" Alloy Steel Plate 4140-Annealed - Part # 28876

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3 1/4" Cast Iron G2 Plate - Part # 29000

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3 1/4" Carbon Steel Plate A572 Grade 50 - Part # 29179

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3.25" Aluminum Square Bar 6061-T6 Part # mp-00030410

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$144.02 for 1

$144.02 ea.

Dimensions

Height: 3.25"

Click for more details

3.25" Aluminum Square Bar 6061-T6-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

3.25" Aluminum Square Bar 6061-T6-deskmp-00030410

3.25" Aluminum Square Bar 6061-T6 Part # mp-00030410

Dimensions

Height: 3.25"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $144.02 ea.
24″ (2 ft.) - $288.05 ea.
36″ (3 ft.) - $432.04 ea.
48″ (4 ft.) - $576.07 ea.
60″ (5 ft.) - $720.09 ea.
72″ (6 ft.) - $864.12 ea.
144″ (12 ft.) - $1,728.23 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

3 3/8" Stainless Round Bar 316/316L Annealed Cold Finish Part # 21824

Select a Size or Custom Cut

QTY

Update

$371.17 for 1

$371.17 ea.

Dimensions

Diameter: 3.375"

Click for more details

stainless-round-bar-316-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5653 , AMS-5648

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-316-cold-finish-1superZoom-desk21824

3 3/8" Stainless Round Bar 303 Annealed Rough Turned Part # 24689

Select a Size or Custom Cut

QTY

Update

$332.62 for 1

$332.62 ea.

Dimensions

Diameter: 3.375"

Click for more details

stainless-round-bar-303-annealed-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-5640 , ASTM-A582

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-303-annealed-cold-finish-1superZoom-desk24689

3 3/8" Stainless Round Bar 304 Annealed Rough Turned Part # 24706

Select a Size or Custom Cut

QTY

Update

$277.31 for 1

$277.31 ea.

Dimensions

Diameter: 3.375"

Click for more details

stainless-round-bar-304-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , AMS-5639 , AMS-5647 , ASTM-A276 , ASTM-A479

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-304-1superZoom-desk24706

3 3/8" Stainless Round Bar 316 Annealed Rough Turned Part # 24718

Select a Size or Custom Cut

QTY

Update

$392.52 for 1

$392.52 ea.

Dimensions

Diameter: 3.375"

Click for more details

stainless-round-bar-316-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-S-763 , ASTM-A276 , ASTM-A479 , AMS-5653 , AMS-5648

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-316-cold-finish-1superZoom-desk24718

3 3/8" Aluminum Round Bar 2024-T351-Cold Finish - Part # 26317

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3 3/8" Stainless Round Bar 17-4 PH Cond. A Rough Turned Part # 7302

Select a Size or Custom Cut

QTY

Update

$496.10 for 1

$496.10 ea.

Dimensions

Diameter: 3.375"

Click for more details

stainless-round-bar-17-4-annealed-rough-turned-ph-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A564 , AMS-5643

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-bar-17-4-annealed-rough-turned-ph-1superZoom-desk7302

3 3/8" Stainless Round Bar 440C Cold Finish - Part # 18515

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3 3/8" Aluminum Round Bar 6061-T6511-Extruded Part # 21539

Select a Size or Custom Cut

QTY

Update

$117.74 for 1

$117.74 ea.

Dimensions

Diameter: 3.375"

Click for more details

aluminum-round-bar-6061-t6511-extruded-1superZoom-mob{product.code}

Material Meets These Standard(s): AMS-QQ-A-200/8 , ASTM-B221

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

aluminum-round-bar-6061-t6511-extruded-1superZoom-desk21539

3 3/8" Brass Round Bar 360-H02 Extruded - Part # 19889

Pricing and availability for this item changes frequently. Contact us now for a fast quote.

3 3/8" Alloy Steel Round Bar 4140 Hot Rolled Heat Treated Part # mp-00002421

Sold & Shipped by MSP Metals

Select a Size or Custom Cut

QTY

Update

$238.53 for 1

$238.53 ea.

Dimensions

Diameter: 3.375"

Click for more details

alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B 193 B7

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

alloy-steel-round-bar-4140-annealed-cold-finish-1superZoom-deskmp-00002421

3 3/8" Alloy Steel Round Bar 4140 Hot Rolled Heat Treated Part # mp-00002421

Dimensions

Diameter: 3.375"

Material Meets These Standard(s): ASTM-B 193 B7

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $238.53 ea.
24″ (2 ft.) - $477.07 ea.
72″ (6 ft.) - $1,431.18 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

3.375" OD x 0.188" Wall x 3" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041493

Sold & Shipped by Aladdin Steel LLC

Select a Size

QTY

Update

$49.00 for 1

$49.00 ea.

Dimensions

Outer Diameter: 3.375"
Wall: 0.188"
Inner Diameter: 3"
Ships In: 1-2 Business Days

Click for more details

3.375" OD x 0.188" Wall x 3" ID Carbon Steel Round Tube 1026 DOM-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

Click for more details

3.375" OD x 0.188" Wall x 3" ID Carbon Steel Round Tube 1026 DOM-deskmp-00041493

3.375" OD x 0.188" Wall x 3" ID Carbon Steel Round Tube 1026 DOM Part # mp-00041493

Dimensions

Outer Diameter: 3.375"
Wall: 0.188"
Inner Diameter: 3"
Ships In: 1-2 Business Days

Select a Size

12″ (1 ft.) - $49.00 ea.
24″ (2 ft.) - $78.00 ea.
48″ (4 ft.) - $140.00 ea.
72″ (6 ft.) - $195.00 ea.

Seller's Info	Custom Cut	MTR	USA Made	Returns	DFARS	Price	Qty

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