Round Rubber Tubes | McMaster-Carr

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812 Products

Rubber

Multipurpose Neoprene Rubber Tubes

Jackets, seals, and insulation are just a few of the many uses for rubber tubes.

Abrasion-Resistant Polyurethane Rubber Tubes

Use these tubes as jackets, seals, and insulation in areas where rubbing and scraping could cause wear on rubber. They are made of polyurethane, which combines the shock-absorbing qualities of rubber with the tear resistance of plastic.

High-Temperature Silicone Rubber Tubes

These tubes are often used as jackets, seals, and insulation in hot environments.

Weather-Resistant EPDM Rubber Tubes

Used to seal narrow spaces such as channels, these tubes offer more compression than solid EPDM rods.

Oil-Resistant Buna-N Rubber Tubes

Applications for these tubes include jackets, seals, and insulation.

Foam

Multipurpose Blended Neoprene Foam Tubes

Neoprene is blended with EPDM and polyethylene for foam tubes that offer good resistance to water, sunlight, and oxidation.

Ultra-Weather-Resistant EPDM Foam Tubes

These EPDM foam tubes have the best resistance to water, sunlight, and oxidation of all the foam tubes we offer.

High-Temperature Foam Tubes

Plastic

Slippery UHMW Polyethylene Tubes

In addition to a low-friction surface that prevents sticking and binding, this tough material is impact and wear resistant to handle the scuffs, scrapes, and strikes that other plastics can’t.

Wear-Resistant Nylon Tubes

Also known as nylon 6/6, this general purpose material is often used for bearings, gears, valve seats, and other high-wear parts.

MDS-Filled Easy-to-Machine
Wear-Resistant Cast Nylon Tubes

The addition of MDS gives these tubes exceptional wear resistance along with a self-lubricating surface. They're made of cast nylon 6, making them easier to machine and better electrical insulators than other MDS-filled nylon tubes.

Heat-Stabilized Easy-to-Machine
Wear-Resistant Cast Nylon Tubes

A good choice for making sprockets and pulleys, these cast nylon 6 tubes withstand higher temperatures and are easier to machine than standard nylon 6/6 tubes.

Easy-to-Machine Wear-Resistant Cast Nylon Tubes

This cast nylon 6 material is easier to machine than other types of nylon. It’s comparable to Nylatron and Nycast.

Oil-Filled Easy-to-Machine
Wear-Resistant Cast Nylon Tubes

This nylon stays lubricated over time because it’s filled with oil. Use it to fabricate parts for hard-to-reach places where adding lubricants would be difficult.

Wear-Resistant Easy-to-Machine
Delrin® Acetal Resin Tubes

Delrin® acetal resin, also known as acetal homopolymer, is stronger and stiffer than acetal copolymer.

Slippery Wear-Resistant Easy-to-Machine
Delrin® Acetal AF Resin Tubes

The addition of PTFE provides a more slippery, wear-resistant surface than standard Delrin® acetal resin. It’s commonly fabricated into pump components, gears, and bearings.

Wear-Resistant Easy-to-Machine Acetal Tubes

An economical alternative to Delrin® acetal resin, this acetal copolymer offers similar wear resistance.

Impact-Resistant Easy-to-Form ABS Tubes

Because ABS maintains its toughness even after thermoforming, it’s often made into storage cases, tote trays, equipment housings, and protective gear.

Polypropylene Tubes

Because this polypropylene resists swelling when exposed to water, it’s often fabricated into containers and parts for laboratory equipment.

Chemical-Resistant Slippery PTFE Tubes

Known for its naturally slippery surface, PTFE surpasses most plastics when it comes to chemical resistance and performance in extreme temperatures.

Durable Glass-Filled Chemical-Resistant
Slippery PTFE Tubes

This glass-filled PTFE is more rigid than standard PTFE for increased durability in high-stress applications.

Wear- and Chemical-Resistant PEEK Tubes

Not only does PEEK provide superior wear resistance in repetitive processes, it is also resists wear caused by abrasion. PEEK can be used as a lightweight substitute for metal parts in chemical-processing applications.

Clear Scratch- and UV-Resistant Acrylic Tubes

This extruded acrylic offers similar performance as cast acrylic at a lower cost.

Clear Easy-to-Form PETG Tubes

PETG can be formed into complex shapes without sacrificing durability.