31/32" Tubing | McMaster-Carr

EVA plastic tubing is not as flexible as Buna-N and polyurethane rubber tubing, but is more economical. It has excellent crack resistance. Tubing is semi-clear, so it gives you a limited view of what’s flowing through the line.

For technical drawings and 3-D models, click on a part number.

Semi-Clear EVA Plastic

EVA Plastic Tubing

Semi-Clear White

Semi-Flexible
Compatible with Barbed Tube Fittings
Firm (Durometer 75A)
Temperature Range: -30° to 120° F

ID	OD	Wall Thick.	Bend Radius	Max. Pressure	Color	Lengths, ft.		Per Ft.
3/4"	31/32"	7/64"	7"	150 psi @ 72° F	White	5, 10, 25, 50, 100	0000000	00000

Extreme-Temperature Hard Plastic Tubing for Chemicals

Semi-Clear Tubing with Stripe

Semi-Clear Tubing

Opaque Tubing

Semi-Flexible
Compatible with Compression Tube Fittings
Hard (Durometer 60D)
Temperature Range: -450° to 500° F

Run acids, coolant, and other harsh chemicals through this PTFE tubing over a wide range of temperatures. It has a smooth interior for unrestricted flow and easy cleaning. Tubing is semi-flexible, so it is good for gradual bends. Not for use in medical applications.

PTFE tubing can be used in vacuum applications.

Teflon® PTFE tubing meets UL 94 V-0 for flame retardance, so it delays the spread of flames to valuable equipment.

Semi-clear tubing gives you a limited view inside the line.

Opaque tubing does not allow you to see inside the line.

For technical drawings and 3-D models, click on a part number.

Semi-Clear PTFE Plastic with Stripe

ID	OD	Wall Thick.	Bend Radius	Max. Pressure	Max. Vacuum	Color	Choose a Stripe Color	Lengths, ft.		Per Ft.
7/8"	31/32"	3/64"	14"	45 psi @ 72° F	29 in. of Hg @ 72° F	White	Black, Blue, Yellow	1, 2, 5, 10, 20, 25	00000000	000000

Opaque PTFE Plastic without Stripe

ID	OD	Wall Thick.	Bend Radius	Max. Pressure	Max. Vacuum	Choose a Color	Lengths, ft.		Per Ft.
7/8"	31/32"	3/64"	12"	45 psi @ 72° F	29 in. of Hg @ 72° F	Black, Blue, Red	1, 2, 5, 10, 20, 25	00000000	000000

Semi-Clear Teflon® PTFE Plastic without Stripe

ID	OD	Wall Thick.	Bend Radius	Max. Pressure	Color	Lengths, ft.		Per Ft.
7/8"	31/32"	3/64"	14"	55 psi @ 72° F	White	1, 2, 5, 10	0000000	000000

High-Pressure Soft Plastic and Rubber Tubing for Food, Beverage, and Dairy

Semi-Clear Tubing

An internal reinforcement gives this tubing the strength to withstand higher pressures than other soft tubing for food, beverage, and dairy. Tubing doesn’t contain plasticizers like DEHP, so it won’t impart tastes or odors to the fluid passing through it.

Silicone rubber tubing can handle the highest temperatures. It is semi-clear, so you get a limited view inside the line.

Semi-flexible tubing is good for gradual bends.

For technical drawings and 3-D models, click on a part number.

Semi-Clear Silicone Rubber For Use With Food and Beverage

Semi-Flexible
Compatible with Barbed Tube Fittings
Soft (Durometer 60A)
Temperature Range: -60° to 350° F
Specifications Met: FDA Compliant 21 CFR 177.2600, NSF/ANSI 51, USP Class VI

Polyester Braid Reinforced Inch Tubing
ID	OD	Wall Thick.	Bend Radius	Max. Pressure	Color	Environmental Rating	Lengths, ft.		Per Ft.
5/8"	31/32"	11/64"	3"	100 psi @ 72° F	White	ISO Class 8	1, 2, 5, 10, 20, 25, 50	0000000	000000

High-Temperature and High-Purity Soft Rubber Tubing

Semi-Clear Tubing with Braid

Not only is this tubing cured with platinum for high purity, it can handle higher temperatures than any of our other high-purity tubing. It is free of plasticizers like DEHP and will not impart tastes or odors to the fluid running through it. Tubing meets USP Class VI specifications for material testing; it is not for use in medical applications. It is semi-clear, so you get a limited view inside the line. Tubing is flexible and bends easily around objects.

Tubing with a polyester braid reinforcement has extra strength to withstand higher pressures than nonreinforced tubing.

For technical drawings and 3-D models, click on a part number.

Semi-Clear Silicone Rubber with Polyester Braid Reinforcement

Flexible
Compatible with Barbed Tube Fittings
Soft (Durometer 60A)
Temperature Range: -80° to 350° F
Environment: Clean Room, Food Industry, Sanitary
Environmental Rating: ISO Class 8
Specifications Met: FDA Compliant 21 CFR 177.2600, USP Class VI

ID	OD	Wall Thick.	Bend Radius	Max. Pressure	Color	Lengths, ft.		Per Ft.
5/8"	31/32"	11/64"	3"	100 psi @ 72° F	White	1, 2, 5, 10, 20, 25	00000000	000000

Corrugated Sleeving

Slide this sleeving over wire, cable, or hose before adding connectors or making electrical connections. The corrugated construction gives it impact and abrasion resistance similar to conduit, but with more flexibility. It’s ultra-flexible so it’s good for applications that require tight turns.

Steel sleeving is more impact resistant than stainless steel, so it’s better for use in high traffic areas.

Stainless steel sleeving is more corrosion resistant than steel and withstands higher temperatures.

Steel
ID	OD	Temperature Range, °F	Lengths, ft.		Per Ft.
3/4"	31/32"	-40° to 450°	5, 10, 15, 25	00000000	00000
Stainless Steel
3/4"	31/32"	-420° to 1600°	5, 10, 15, 25	00000000	0000