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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.

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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.

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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22243 results

22243 results

5 1/4" Stainless Round Bar 17-4 PH Cond. A Rough Turned Part # 7309

Select a Size or Custom Cut

QTY

Update

$787.91 for 1

$787.91 ea.

Dimensions

Diameter: 5.25"

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-desk7309

5 1/4" Aluminum Round Bar 6061-T6511-Extruded Part # 17826

Select a Size or Custom Cut

QTY

Update

$371.20 for 1

$371.20 ea.

Dimensions

Diameter: 5.25"

Click for more details

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

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aluminum-round-bar-6061-t6511-1superZoom-desk17826

4 1/2" ID x 5 1/4" OD Aluminum Bronze Hollowbar 954 Cast Oversized Part # 14274

Select a Cut Size

QTY

Update

$469.08 for 1

$469.08 ea.

Dimensions

Outer Diameter: 5.25"
Wall: 0.375"
Inner Diameter: 4.5"

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bronze-hollowbar-954-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

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bronze-hollowbar-954-1superZoom-desk14274

4 1/4" ID x 5 1/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 14105

Select a Cut Size

QTY

Update

$671.58 for 1

$671.58 ea.

Dimensions

Outer Diameter: 5.25"
Wall: 0.5"
Inner Diameter: 4.25"

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bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

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bronze-hollowbar-932-1superZoom-desk14105

4" ID x 5 1/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 14098

Select a Cut Size

QTY

Update

$784.83 for 1

$784.83 ea.

Dimensions

Outer Diameter: 5.25"
Wall: 0.625"
Inner Diameter: 4"

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bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

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bronze-hollowbar-932-1superZoom-desk14098

5 1/4" Cast Iron Round Bar 65-45-12 Dura-Bar - Part # 23958

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

5 1/4" Cast Iron Round Bar G2 Dura-Bar - Part # 24023

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

5 1/4" Cast Iron Round Bar 80-55-06 Dura-Bar - Part # 24076

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

5 1/4" x 7 1/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar - Part # 24138

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

5 1/4" x 6 1/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar - Part # 24137

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

5 1/4" x 8 1/4" Cast Iron Rectangle Bar 65-45-12 Dura-Bar - Part # 24139

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

5 1/4" Cast Iron Square Bar G2 Dura-Bar - Part # 24158

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

5 1/4" Cast Iron Square Bar 65-45-12 Dura-Bar - Part # 24171

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

3 1/2" ID x 5 1/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 24999

Select a Cut Size

QTY

Update

$998.94 for 1

$998.94 ea.

Dimensions

Outer Diameter: 5.25"
Wall: 0.875"
Inner Diameter: 3.5"

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bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

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bronze-hollowbar-932-1superZoom-desk24999

5 1/4" OD x 4 3/4" ID x 1/4" Wall Polycarbonate Round Tube - Clear OD Dia +/-.070", ID Tol +/-.060" Part # mp-00062922

Sold & Shipped by K-Mac Distribution

Select a Size

QTY

Update

$359.65 for 1

$359.65 ea.

Dimensions

Outer Diameter: 5.25"
Color: Clear
Wall: 0.25"
Inner Diameter: 4.75"

Click for more details

5 1/4" OD x 4 3/4" ID x 1/4" Wall Polycarbonate Round Tube - Clear OD Dia +/-.070", ID Tol +/-.060"-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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5 1/4" OD x 4 3/4" ID x 1/4" Wall Polycarbonate Round Tube - Clear OD Dia +/-.070", ID Tol +/-.060"-deskmp-00062922

5 1/4" OD x 4 3/4" ID x 1/4" Wall Polycarbonate Round Tube - Clear OD Dia +/-.070", ID Tol +/-.060" Part # mp-00062922

Dimensions

Outer Diameter: 5.25"
Color: Clear
Wall: 0.25"
Inner Diameter: 4.75"

Select a Size

24″ (2 ft.) - $359.65 ea.
48″ (4 ft.) - $739.29 ea.

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

5 1/4" OD x 5.0" ID x 1/8" Wall Polycarbonate Round Tube - Clear OD Dia +/-.070", ID Tol +/-.060" Part # mp-00062971

Sold & Shipped by K-Mac Distribution

Select a Size

QTY

Update

$89.21 for 1

$89.21 ea.

Dimensions

Outer Diameter: 5.25"
Color: Clear
Wall: 0.125"
Inner Diameter: 5"

Click for more details

5 1/4" OD x 5.0" ID x 1/8" Wall Polycarbonate Round Tube - Clear OD Dia +/-.070", ID Tol +/-.060"-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

Click for more details

5 1/4" OD x 5.0" ID x 1/8" Wall Polycarbonate Round Tube - Clear OD Dia +/-.070", ID Tol +/-.060"-deskmp-00062971

5 1/4" OD x 5.0" ID x 1/8" Wall Polycarbonate Round Tube - Clear OD Dia +/-.070", ID Tol +/-.060" Part # mp-00062971

Dimensions

Outer Diameter: 5.25"
Color: Clear
Wall: 0.125"
Inner Diameter: 5"

Select a Size

12″ (1 ft.) - $89.21 ea.
24″ (2 ft.) - $176.42 ea.
36″ (3 ft.) - $264.63 ea.
48″ (4 ft.) - $351.84 ea.
60″ (5 ft.) - $434.05 ea.
72″ (6 ft.) - $516.26 ea.

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

5 1/4" OD x 4 3/4" ID x 1/4" Wall Acrylic Round Tube - Clear Part # mp-00063204

Sold & Shipped by K-Mac Distribution

Select a Size

QTY

Update

$293.05 for 1

$293.05 ea.

Dimensions

Outer Diameter: 5.25"
Color: Clear
Wall: 0.25"
Inner Diameter: 4.75"
Tolerance: Od/id Tolerance +/-.060"

Click for more details

5 1/4" OD x 4 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

Click for more details

5 1/4" OD x 4 3/4" ID x 1/4" Wall Acrylic Round Tube - Clear-deskmp-00063204

5 1/4" OD x 4 3/4" ID x 1/4" Wall Acrylic Round Tube - Clear Part # mp-00063204

Dimensions

Outer Diameter: 5.25"
Color: Clear
Wall: 0.25"
Inner Diameter: 4.75"
Tolerance: Od/id Tolerance +/-.060"

Select a Size

72″ (6 ft.) - $293.05 ea.

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

5 1/4" Aluminum Round Bar 6061-T651 Cold Finish Part # mp-00065030

Sold & Shipped by Online Approved Seller

Select a Size or Custom Cut

QTY

Update

$519.54 for 1

$519.54 ea.

Dimensions

Diameter: 5.25"
Tolerance: +/- 0.125"

Click for more details

aluminum-round-bar-6061-t651-cold-finish-1superZoom-mob{product.code}

Key Features

CUSTOM CUT DFARS Compliant

MTR AVAILABLE product return

product return

Non-returnable

View more product details

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aluminum-round-bar-6061-t651-cold-finish-1superZoom-deskmp-00065030

5 1/4" Aluminum Round Bar 6061-T651 Cold Finish Part # mp-00065030

Dimensions

Diameter: 5.25"
Tolerance: +/- 0.125"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $519.54 ea.
24″ (2 ft.) - $1,007.91 ea.
36″ (3 ft.) - $1,433.93 ea.
48″ (4 ft.) - $1,766.44 ea.
72″ (6 ft.) - $2,431.45 ea.
96″ (8 ft.) - $3,034.11 ea.
144″ (12 ft.) - $3,740.69 ea.

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

5 1/4" Aluminum Round Bar 2024-T3511 Extruded Part # mp-00065039

Sold & Shipped by Online Approved Seller

Select a Size or Custom Cut

QTY

Update

$577.21 for 1

$577.21 ea.

Dimensions

Diameter: 5.25"
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-00065039

5 1/4" Aluminum Round Bar 2024-T3511 Extruded Part # mp-00065039

Dimensions

Diameter: 5.25"
Tolerance: +/- 0.125"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $577.21 ea.
24″ (2 ft.) - $1,119.80 ea.
36″ (3 ft.) - $1,593.11 ea.
48″ (4 ft.) - $1,962.53 ea.
72″ (6 ft.) - $2,874.53 ea.
96″ (8 ft.) - $3,694.17 ea.
144″ (12 ft.) - $4,848.60 ea.

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

5 1/4" Aluminum Round Bar 7075-T6511 Extruded Part # mp-00065109

Sold & Shipped by Online Approved Seller

Select a Size or Custom Cut

QTY

Update

$577.21 for 1

$577.21 ea.

Dimensions

Diameter: 5.25"
Tolerance: +/- 0.125"

Click for more details

aluminum-round-bar-7075-t651-cold-finish-bare-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-7075-t651-cold-finish-bare-1superZoom-deskmp-00065109

5 1/4" Aluminum Round Bar 7075-T6511 Extruded Part # mp-00065109

Dimensions

Diameter: 5.25"
Tolerance: +/- 0.125"

Select a Size or Custom Cut

+ Create Custom Cut
12″ (1 ft.) - $577.21 ea.
24″ (2 ft.) - $1,119.80 ea.
36″ (3 ft.) - $1,593.11 ea.
48″ (4 ft.) - $2,031.79 ea.
72″ (6 ft.) - $2,770.63 ea.
96″ (8 ft.) - $3,601.82 ea.
144″ (12 ft.) - $4,987.13 ea.

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

5 1/4" Stainless Round Bar 304/34L Rough Turned Part # 27244

Select a Cut Size

QTY

Update

$729.32 for 1

$729.32 ea.

Dimensions

Diameter: 5.25"

Click for more details

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

Key Features

FREE MTR Available

View more product details

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stainless-round-bar-304-1superZoom-desk27244

5 1/4" OD x 0.12" Wall x 5.01" ID Stainless Round Tube 316 Seamless Part # 27497

Select a Size or Custom Cut

QTY

Update

$365.16 for 1

$365.16 ea.

Dimensions

Outer Diameter: 5.25"
Wall: 0.12"
Inner Diameter: 5.01"

Click for more details

stainless-round-tube-316-seamless-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

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stainless-round-tube-316-seamless-1superZoom-desk27497

5 1/4" Bearing Bronze Round Bar 932 (SAE 660) Cast Oversized Part # 25090

Select a Cut Size

QTY

Update

$1,648.83 for 1

$1,648.83 ea.

Dimensions

Diameter: 5.25"
Ships In: 2-3 Business Days From Ohio

Click for more details

bronze-round-bar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-round-bar-932-1superZoom-desk25090

4 3/4" ID x 5 1/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 25010

Select a Cut Size

QTY

Update

$419.75 for 1

$419.75 ea.

Dimensions

Outer Diameter: 5.25"
Wall: 0.25"
Inner Diameter: 4.75"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk25010

4 1/2" ID x 5 1/4" OD Bearing Bronze Hollowbar 932 (SAE 660) Cast Oversized Part # 25007

Select a Cut Size

QTY

Update

$536.79 for 1

$536.79 ea.

Dimensions

Outer Diameter: 5.25"
Wall: 0.375"
Inner Diameter: 4.5"

Click for more details

bronze-hollowbar-932-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B505

Key Features

FREE MTR Available

View more product details

Click for more details

bronze-hollowbar-932-1superZoom-desk25007

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