Find the Right Plastic and Metal Materials | Online Metals

Metals
Plastics
Other Raw Materials
Machine Ready Stock
Sample Packs & Protoboxes
Bearings, Shafts and Gears
Cable and Wire
Fastening and Bonding
Fittings
Finishing Products
Framing Systems
Tools and Fabricating
Facilities and Maintenance
Architectural & Decorative Components

Metal for Every Lesson, Lab, & Project. Trusted Nationwide By Universities, Schools & Research Institutions. See Why Schools Choose Online Metals

Open for Orders 24/7!

Get a Quick Quote

Deals

Get a Quick Quote

Show full description

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.

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.

Sort by

22289 results

22289 results

3 1/2" OD x 0.562" Wall x 2.376" ID Copper Round Tube 101 - Part # 18368

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

3 1/2" Stainless Round Bar 303-Annealed Cold Finish Part # 2038

Select a Size or Custom Cut

QTY

Update

$285.61 for 1

$285.61 ea.

Dimensions

Diameter: 3.5"

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

Click for more details

stainless-round-bar-303-annealed-cold-finish-1superZoom-desk2038

3 1/2" Stainless Round Bar 316/316L Annealed Cold Finish Part # 4499

Select a Size or Custom Cut

QTY

Update

$320.99 for 1

$320.99 ea.

Dimensions

Diameter: 3.5"

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-desk4499

3 1/2" Stainless Round Bar 17-4 PH Cond. A Rough Turned Part # 7303

Select a Size or Custom Cut

QTY

Update

$362.52 for 1

$362.52 ea.

Dimensions

Diameter: 3.5"

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

Click for more details

stainless-round-bar-17-4-annealed-rough-turned-ph-1superZoom-desk7303

3 1/2" Stainless Round Bar Nitronic 60 Part # 10725

Select a Cut Size

QTY

Update

$1,020.75 for 1

$1,020.75 ea.

Dimensions

Diameter: 3.5"

Click for more details

stainless-round-bar-nitronic-60-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A276 , ASTM-A479 , AMS-5848

Key Features

FREE MTR Available

View more product details

Click for more details

stainless-round-bar-nitronic-60-1superZoom-desk10725

3 1/2" Nom. Schedule 10 Stainless Pipe 316/316L Welded Part # 12497

Select a Size or Custom Cut

QTY

Update

$85.07 for 1

$85.07 ea.

Dimensions

Nominal: 3.5"
Schedule: Schedule 10
Outer Diameter: 4"
Wall: 0.12"
Inner Diameter: 3.76"

Click for more details

stainless-pipe-316-welded-schedule-10-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A312 , ASTM-A999(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

stainless-pipe-316-welded-schedule-10-1superZoom-desk12497

3 1/2" Alloy Steel Round Bar 4130-Normalized Cold Finish Part # 15978

Select a Size or Custom Cut

QTY

Update

$423.07 for 1

$423.07 ea.

Dimensions

Diameter: 3.5"

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A108(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

alloy-steel-round-bar-4130-normalized-cold-finish-1superZoom-desk15978

3 1/2" OD x 0.25" Wall x 3" ID Alloy Steel Round Tube 4130 Seamless Part # 19988

Select a Size or Custom Cut

QTY

Update

$102.38 for 1

$102.38 ea.

Dimensions

Outer Diameter: 3.5"
Wall: 0.25"
Inner Diameter: 3"

Click for more details

alloy-steel-round-tube-4130-1superZoom-mob{product.code}

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

alloy-steel-round-tube-4130-1superZoom-desk19988

3 1/2" x 3 1/2" x 1/4" Aluminum Angle 6061-T6 Part # 1003

Select a Size or Custom Cut

QTY

Update

$58.95 for 1

$58.95 ea.

Dimensions

Legs: 3.5" X 3.5"
Thickness: 0.25"

Click for more details

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

Material Meets These Standard(s): AMS-QQ-A-200/8 , ASTM-B221 , ASTM-B308(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

aluminum-angle-6061-t6-1superZoom-desk1003

3 1/2" x 3 1/2" x 3/8" Aluminum Angle 6061-T6 Part # 23401

Select a Size or Custom Cut

QTY

Update

$47.47 for 1

$47.47 ea.

Dimensions

Legs: 3.5" X 3.5"
Thickness: 0.375"

Click for more details

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

Material Meets These Standard(s): AMS-QQ-A-200/8 , ASTM-B221 , ASTM-B308(call for availability)

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

aluminum-angle-6061-t6-1superZoom-desk23401

3 1/2" Nom. Schedule 40 Aluminum Pipe 6061-T6 Extruded Part # 7063

Select a Size or Custom Cut

QTY

Update

$67.37 for 1

$67.37 ea.

Dimensions

Nominal: 3.5"
Schedule: Schedule 40
Outer Diameter: 4"
Wall: 0.226"
Inner Diameter: 3.548"

Click for more details

aluminum-pipe-6061-t6-extruded-schedule-40-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B429

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

aluminum-pipe-6061-t6-extruded-schedule-40-1superZoom-desk7063

3 1/2" Nom. Schedule 80 Aluminum Pipe 6061-T6-Extruded Part # 22395

Select a Size or Custom Cut

QTY

Update

$124.69 for 1

$124.69 ea.

Dimensions

Nominal: 3.5"
Schedule: Schedule 80
Outer Diameter: 4"
Wall: 0.318"
Inner Diameter: 3.364"

Click for more details

aluminum-pipe-6061-t6-extruded-schedule-80-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B221

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

aluminum-pipe-6061-t6-extruded-schedule-80-1superZoom-desk22395

3 1/2" Nom. Schedule 40 Aluminum Pipe 6063-T52 Extruded Part # 12762

Select a Size or Custom Cut

QTY

Update

$55.94 for 1

$55.94 ea.

Dimensions

Nominal: 3.5"
Schedule: Schedule 40
Outer Diameter: 4"
Wall: 0.24"
Inner Diameter: 3.548"

Click for more details

aluminum-pipe-6063-t52-schedule-40-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-B221 , ASTM-B429

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

aluminum-pipe-6063-t52-schedule-40-1superZoom-desk12762

3 1/2" x 5" Aluminum Rectangle Bar 6061-T6511-Extruded Part # 23332

Select a Size or Custom Cut

QTY

Update

$210.70 for 1

$210.70 ea.

Dimensions

Thickness: 3.5"
Width: 5"

Click for more details

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

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

aluminum-rectangle-bar-6061-t6511-extruded-1superZoom-desk23332

3 1/2" Nom. Schedule 40 Galvanized Steel Pipe ASTM A53-B Part # mp-00067977

Sold & Shipped by Competitive Metals

Select a Size

QTY

Update

$147.52 for 1

$147.52 ea.

Dimensions

Nominal: 3.5"
Schedule: Schedule 40
Outer Diameter: 4"
Wall: 0.226"
Inner Diameter: 3.548"

Click for more details

hot-roll-pipe-a500-schedule-40-1superZoom-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

hot-roll-pipe-a500-schedule-40-1superZoom-deskmp-00067977

3 1/2" Nom. Schedule 40 Galvanized Steel Pipe ASTM A53-B Part # mp-00067977

Dimensions

Nominal: 3.5"
Schedule: Schedule 40
Outer Diameter: 4"
Wall: 0.226"
Inner Diameter: 3.548"

Select a Size

60″ (5 ft.) - $147.52 ea.

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

3 1/2" Maraging Steel Round Bar 250-Annealed Part # 12621

Select a Cut Size

QTY

Update

$2,403.41 for 1

$2,403.41 ea.

Dimensions

Diameter: 3.5"

Click for more details

maraging-steel-round-bar-350-1-2-business-dayssuperZoom-mob{product.code}

Material Meets These Standard(s): AMS-6512 , MIL-S-46850

Key Features

FREE MTR Available

View more product details

Click for more details

maraging-steel-round-bar-350-1-2-business-dayssuperZoom-desk12621

3 1/2" x 3 1/2" x 5/16" Carbon Steel Angle A36 Hot Rolled Part # 9959

Select a Size or Custom Cut

QTY

Update

$25.98 for 1

$25.98 ea.

Dimensions

Legs: 3.5" X 3.5"
Thickness: 0.3125"

Click for more details

mild-steel-hot-rolled-angle-a36-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A529

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

mild-steel-hot-rolled-angle-a36-1superZoom-desk9959

3 1/2" x 3 1/2" x 1/4" Carbon Steel Angle A36 Hot Rolled Part # 9958

Select a Size or Custom Cut

QTY

Update

$18.64 for 1

$18.64 ea.

Dimensions

Legs: 3.5" X 3.5"
Thickness: 0.25"

Click for more details

mild-steel-hot-rolled-angle-a36-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A529

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

mild-steel-hot-rolled-angle-a36-1superZoom-desk9958

3 1/2" x 3 1/2" x 1/2" Carbon Steel Angle A36 Hot Rolled Part # 9961

Select a Size or Custom Cut

QTY

Update

$28.17 for 1

$28.17 ea.

Dimensions

Legs: 3.5" X 3.5"
Thickness: 0.5"

Click for more details

mild-steel-hot-rolled-angle-a36-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A529

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

mild-steel-hot-rolled-angle-a36-1superZoom-desk9961

3 1/2" x 0.12" Carbon Steel Square Tube A500 Hot Rolled Part # 10368

Select a Size or Custom Cut

QTY

Update

$23.60 for 1

$23.60 ea.

Dimensions

Height: 3.5"
Wall: 0.12"

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A500

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom-desk10368

3 1/2" x 0.1875" Carbon Steel Square Tube A500 Hot Rolled Part # 10370

Select a Size or Custom Cut

QTY

Update

$31.97 for 1

$31.97 ea.

Dimensions

Height: 3.5"
Wall: 0.1875"

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A500

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom-desk10370

3 1/2" x 0.25" Carbon Steel Square Tube A500 Hot Rolled Part # 10371

Select a Size or Custom Cut

QTY

Update

$41.39 for 1

$41.39 ea.

Dimensions

Height: 3.5"
Wall: 0.25"

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A500

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

mild-steel-square-tube-hot-rolled-a500-1superZoom-desk10371

3 1/2" Carbon Steel Square Bar 1018 Cold Finish Part # 12717

Select a Size or Custom Cut

QTY

Update

$250.31 for 1

$250.31 ea.

Dimensions

Height: 3.5"

Click for more details

mild-steel-square-bar-1018-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

mild-steel-square-bar-1018-cold-finish-1superZoom-desk12717

3 1/2" OD x 0.375" Wall x 2.75" ID Carbon Steel Round Tube A513-Type 5 DOM Part # 12976

Select a Size or Custom Cut

QTY

Update

$81.65 for 1

$81.65 ea.

Dimensions

Outer Diameter: 3.5"
Wall: 0.375"
Inner Diameter: 2.75"

Click for more details

mild-steel-round-tube-a513-type-5-dom-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A513

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

mild-steel-round-tube-a513-type-5-dom-1superZoom-desk12976

3 1/2" Carbon Steel Round Bar 1018 Cold Finish Part # 19921

Select a Size or Custom Cut

QTY

Update

$95.96 for 1

$95.96 ea.

Dimensions

Diameter: 3.5"

Click for more details

mild-steel-round-bar-1018-cold-finish-1superZoom-mob{product.code}

Material Meets These Standard(s): ASTM-A108

Key Features

CUSTOM CUT

FREE MTR Available

View more product details

Click for more details

mild-steel-round-bar-1018-cold-finish-1superZoom-desk19921

Displaying 16201 - 16225 of 22289 results

Results per page

PREVIOUS
649
650
651
652
...
NEXT

Can’t find what you’re looking for? Our team is here to help!

Contact us