3/32" Tubing | McMaster-Carr

Not only can this tubing handle the highest temperatures of all our soft tubing for food, beverage, and dairy, it also has superior abrasion and crush resistance. Use in applications up to 450° F.

High-Temperature Soft Rubber
Tubing for Food and Beverage

Hot food and beverage applications won’t harm this tubing—it can handle temperatures up to 390° F.

Crack-Resistant Firm Plastic
Tubing for Food and Beverage

This tubing offers superior impact and crack resistance—even at low temperatures.

Chemical-Resistant Firm Plastic
Tubing for Food and Beverage

Made from TPE plastic, this tubing doesn’t contain plasticizers like DEHP, so it won’t impart tastes or odors to the fluid passing through.

High-Purity Soft Tubing

High-Temperature and
High-Purity Soft Rubber Tubing

Not only is this tubing cured with platinum and free of plasticizers like DEHP, it can handle higher temperatures than any of our other high-purity soft tubing. Use in applications up to 450° F.

High-Purity Soft Plastic and Rubber Tubing

Designed for high-purity processes, this tubing is made without plasticizers like DEHP that can contaminate the fluid passing through it.

Fuel and Lubricant Tubing

Soft Plastic Tubing for Fuel and Lubricants

The industry standard for fuel and lubricant applications, this tubing can be used intermittently with petroleum-based products without becoming hard or brittle.

Oil-Resistant Soft Rubber
Tubing for Fuel and Lubricants

With the best oil resistance of all our fuel and lubricant tubing, this tubing won’t deteriorate or become brittle when exposed to oil—even with long-term use.

High-Temperature Soft Rubber
Tubing for Fuel and Lubricants

This tubing can handle the highest temperatures of all of our fuel and lubricant tubing. Use it in applications up to 450° F.

Hard Plastic Tubing for Fuel

Hard walls give this tubing the strength to handle high-pressure fuel and gasoline applications.

Tube Fittings for Plastic and Rubber Tubing

Tube Supports for Brass Compression
Tube Fittings for Air and Water

Tube supports slip inside tubing to prevent the walls from collapsing.

Plastic Barbed Tube Fittings for Air and Water

Barbs grip onto tubing.

Tight-Seal Plastic Barbed
Tube Fittings for Air and Water

Minimize leaks in your line—these fittings have a single barb that creates a smooth clamping surface for extra-tight connections.

Tight-Seal Moisture-Resistant Plastic
Barbed Tube Fittings for Air and Water

Minimize leaks in your line—these fittings have a single barb that creates a smooth clamping surface for extra-tight connections.

Easy-View Plastic Barbed
Tube Fittings for Air and Water

Monitor flow with these clear fittings.

Brass Low-Pressure Barbed
Tube Fittings for Air and Water

Made of brass, these fittings resist corrosion from water and are more durable than plastic and aluminum fittings.

Brass High-Pressure Barbed
Tube Fittings for Air and Water

Fittings have good corrosion resistance.

Low-Profile High-Pressure
Quick-Disconnect Tube Couplings for Air

With no latch, these couplings have a compact design to fit in small spaces. They can handle pressures up to 700 psi.

Plastic Luer Lock Tube Couplings for Air and Water

Made of plastic, these couplings are lighter in weight than metal luer lock couplings. They're a popular choice in labs because of their versatility—they fit any other luer lock plug, socket, syringe, or needle.

Plastic Luer Lock Tube Couplings
with Shut-Off for Air and Water

A built-in shut-off valve stops the flow when you separate these couplings, so air or water won’t leak from your line. Made of nylon, these couplings are lightweight and have good impact and abrasion resistance.

High-Temperature Plastic Barbed
Tube Fittings for Food and Beverage

Fittings withstand temperatures up to 220° F.

Plastic Barbed Tube Fittings for Food and Beverage

Made of FDA listed materials, these fittings have a single barb that creates a smooth clamping surface for extra-tight connections.

Super-Flow Plastic Barbed Tube
Fittings for Food and Beverage

A smooth interior reduces friction and prevents product buildup, ensuring an unrestricted flow.

Barbed Fittings for Plastic and
Rubber Tubing—Chemicals

Fittings have a barb that grips onto tubing. Use in applications up to 120 psi.

Luer Lock Tube Couplings for Plastic
and Rubber Tubing—Chemicals

A staple in labs, these couplings are highly versatile, fitting any luer lock plug, socket, syringe, or needle. They’re PVDF, so they resist most acids, alcohols, and organic solvents.

Luer Lock Tube Couplings for Plastic
and Rubber Tubing—High-Purity

To prevent contamination, these couplings are cleaned, double bagged, and packaged in a clean room. Known for their versatility, they fit any luer lock plug, socket, syringe, or needle.

Barbed Fittings for Plastic and
Rubber Tubing—High-Purity

Fittings have a barb that grips onto tubing. Use in applications up to 150 psi.

Air and Water Tubing

Soft Plastic Tubing for Air and Water

High-Temperature Soft RubberTubing for Air and Water

UV-Resistant Soft Plastic andRubber Tubing for Air and Water

Static-Control Soft Plastic andRubber Tubing for Air and Water

Insulated High-Temperature Soft Rubberand Foam Tubing for Air and Water

Flame-Retardant Soft RubberTubing for Air and Water

Choose-a-Color Firm Plastic andRubber Tubing for Air and Water

Hard Plastic Tubing for Air and Water

High-Pressure Hard Plastic Tubing for Air and Water

Hard Plastic Tubing for Vehicle Air Systems

Flame-Retardant Hard PlasticTubing for Air and Water

Abrasion-Resistant Hard RubberTubing for Air and Water

Chemical Tubing

Extreme-Temperature HardPlastic Tubing for Chemicals

UV-Resistant Hard Plastic Tubing for Chemicals

Abrasion-Resistant HardPlastic Tubing for Chemicals

Soft Plastic Tubing for Chemicals

Low-Temperature Firm Plastic Tubing for Chemicals

Food, Beverage, and Dairy Tubing

Soft Plastic Tubing for Food, Beverage, and Dairy

High-Temperature Abrasion-Resistant SoftRubber Tubing for Food, Beverage, and Dairy

High-Temperature Soft RubberTubing for Food and Beverage

Crack-Resistant Firm PlasticTubing for Food and Beverage

Chemical-Resistant Firm PlasticTubing for Food and Beverage

High-Purity Soft Tubing

High-Temperature andHigh-Purity Soft Rubber Tubing

High-Purity Soft Plastic and Rubber Tubing

Fuel and Lubricant Tubing

Soft Plastic Tubing for Fuel and Lubricants

Oil-Resistant Soft RubberTubing for Fuel and Lubricants

High-Temperature Soft RubberTubing for Fuel and Lubricants

Hard Plastic Tubing for Fuel

Tube Fittings for Plastic and Rubber Tubing

Tube Supports for Brass CompressionTube Fittings for Air and Water

Plastic Barbed Tube Fittings for Air and Water

Tight-Seal Plastic BarbedTube Fittings for Air and Water

Tight-Seal Moisture-Resistant PlasticBarbed Tube Fittings for Air and Water

Easy-View Plastic BarbedTube Fittings for Air and Water

Brass Low-Pressure BarbedTube Fittings for Air and Water

Brass High-Pressure BarbedTube Fittings for Air and Water

Low-Profile High-PressureQuick-Disconnect Tube Couplings for Air

Plastic Luer Lock Tube Couplings for Air and Water

Plastic Luer Lock Tube Couplingswith Shut-Off for Air and Water

High-Temperature Plastic BarbedTube Fittings for Food and Beverage

Plastic Barbed Tube Fittings for Food and Beverage

Super-Flow Plastic Barbed TubeFittings for Food and Beverage

Barbed Fittings for Plastic andRubber Tubing—Chemicals

Luer Lock Tube Couplings for Plasticand Rubber Tubing—Chemicals

Luer Lock Tube Couplings for Plasticand Rubber Tubing—High-Purity

Barbed Fittings for Plastic andRubber Tubing—High-Purity

High-Temperature Soft Rubber
Tubing for Air and Water

UV-Resistant Soft Plastic and
Rubber Tubing for Air and Water

Static-Control Soft Plastic and
Rubber Tubing for Air and Water

Insulated High-Temperature Soft Rubber
and Foam Tubing for Air and Water

Flame-Retardant Soft Rubber
Tubing for Air and Water

Choose-a-Color Firm Plastic and
Rubber Tubing for Air and Water

Flame-Retardant Hard Plastic
Tubing for Air and Water

Abrasion-Resistant Hard Rubber
Tubing for Air and Water

Extreme-Temperature Hard
Plastic Tubing for Chemicals

Abrasion-Resistant Hard
Plastic Tubing for Chemicals

High-Temperature Abrasion-Resistant Soft
Rubber Tubing for Food, Beverage, and Dairy