Multiple Line Tubing | McMaster-Carr

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	Number of Joined Tubes Number of Joined Tubes

	System of Measurement System of Measurement

Inch

Metric

	OD OD

	ID ID

	Color Color

	Clear		White
	Black		Blue
	Red		Green
	Yellow		Gray
	Orange

	For Use With For Use With

Air

Water

	Maximum Pressure Maximum Pressure

	Flexibility Flexibility


Flexible	Rigid

	Length Length

	Clarity Clarity

Clear

Opaque

	Connection Style Connection Style

Barbed

	Material Material

Plastic

Rubber

	Hardness Hardness

Durometer 85A

Durometer 90A

Durometer 95A

	Wall Thickness Wall Thickness

	Connection Type Connection Type

	Tube

	Bend Radius Bend Radius

Less than 10"

Less than 25 mm

Not Rated

	Maximum Vacuum Maximum Vacuum

28 in. of Hg @ 72° F

	Maximum Temperature Maximum Temperature

Less than 500° F

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Vacuum Rating Vacuum Rating

Standard

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	End Type End Type

Without Fittings

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

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26 Products

About Heat-Shrink Tubing

About Plastic and Rubber Tubing

Clear

Opaque

Clear and Opaque

Flexible
Compatible with Barbed Tube Fittings
Firm (See table for hardness rating)
Temperature Range: -40° to 160° F

This multiple-line tubing holds together on its own, so there’s no need for cable ties or tape. The tubing peels apart for applications that require fewer tubes. Made of ether-based polyurethane, it has excellent resistance to tearing and abrasion and stays strong and durable, even in humid environments. Tubing is flexible, so it bends easily around objects.

Clear tubing allows you to monitor flow through the line. Opaque tubing does not let you see inside the line.

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

Single Color Polyurethane Rubber

Clear

Opaque Black

Opaque Gray

Clear
No. of Joined Tubes	ID	OD	Wall Thick.	Hardness	Max. Pressure	Max. Vacuum	Lengths, ft.		Per Ft.
2	1/16"	1/8"	1/32"	Durometer 90A	190 psi @ 72° F	28 in. of Hg @ 72° F	25, 50, 100	00000000	00000
2	1/8"	1/4"	1/16"	Durometer 85A	150 psi @ 72° F	28 in. of Hg @ 72° F	10, 25, 50, 100	00000000	0000
2	1/4"	3/8"	1/16"	Durometer 90A	120 psi @ 72° F	28 in. of Hg @ 72° F	5, 10, 25, 50	00000000	0000
3	1/16"	1/8"	1/32"	Durometer 85A	120 psi @ 72° F	28 in. of Hg @ 72° F	10, 25, 50, 100	00000000	000
4	1/16"	1/8"	1/32"	Durometer 85A	120 psi @ 72° F	28 in. of Hg @ 72° F	10, 25, 50, 100	00000000	0000
4	1/8"	1/4"	1/16"	Durometer 85A	150 psi @ 72° F	28 in. of Hg @ 72° F	5, 10, 25, 50	00000000	0000
Opaque Black
2	1/16"	1/8"	1/32"	Durometer 90A	190 psi @ 72° F	28 in. of Hg @ 72° F	25, 50, 100	00000000	000
2	1/8"	1/4"	1/16"	Durometer 85A	150 psi @ 72° F	28 in. of Hg @ 72° F	10, 25, 50, 100	00000000	0000
2	1/4"	3/8"	1/16"	Durometer 90A	120 psi @ 72° F	28 in. of Hg @ 72° F	5, 10, 25, 50	00000000	0000
3	1/16"	1/8"	1/32"	Durometer 85A	120 psi @ 72° F	28 in. of Hg @ 72° F	10, 25, 50, 100	00000000	000
3	1/8"	1/4"	1/16"	Durometer 85A	150 psi @ 72° F	28 in. of Hg @ 72° F	5, 10, 25, 50	00000000	0000
Opaque Gray
2	5/32"	1/4"	3/64"	Durometer 90A	130 psi @ 72° F	28 in. of Hg @ 72° F	10, 25, 50, 100	00000000	0000

Multicolor Polyurethane Rubber

Opaque Black

Clear

Opaque Blue

Opaque Red

Opaque Orange

Opaque Green

Opaque Yellow

Opaque White

Clear Red

Clear Green

Clear Orange

Clear Yellow

One each of Clear and Opaque Black
No. of Joined Tubes	ID	OD	Wall Thick.	Hardness	Max. Pressure	Max. Vacuum	Lengths, ft.		Per Ft.
2	1/16"	1/8"	1/32"	Durometer 85A	130 psi @ 72° F	28 in. of Hg @ 72° F	10, 25, 50, 100	00000000	00000
2	1/8"	1/4"	1/16"	Durometer 85A	140 psi @ 72° F	28 in. of Hg @ 72° F	10, 25, 50, 100	00000000	0000
One each of Opaque Red and Opaque Blue
2	2.4mm	4mm	0.8mm	Durometer 95A	210 psi @ 72° F	28 in. of Hg @ 72° F	2, 5, 10, 25, 50, 100	00000000	0000
One each of Opaque Orange and Opaque Black
2	4mm	6mm	1mm	Durometer 95A	160 psi @ 72° F	28 in. of Hg @ 72° F	2, 5, 10, 25, 50, 100	00000000	0000
One each of Opaque Green and Opaque Yellow
2	5mm	8mm	1.5mm	Durometer 95A	190 psi @ 72° F	28 in. of Hg @ 72° F	2, 5, 10, 25, 50, 100	00000000	0000
One each of Clear, Opaque Blue, Opaque White, and Clear Red
4	1/16"	1/8"	1/32"	Durometer 85A	130 psi @ 72° F	28 in. of Hg @ 72° F	5, 10, 25, 50, 100	00000000	0000
4	1/8"	1/4"	1/16"	Durometer 85A	140 psi @ 72° F	28 in. of Hg @ 72° F	2, 5, 10, 25, 50, 100	00000000	0000
One each of Clear Green, Clear Orange, Clear Red, and Clear Yellow
4	1/16"	1/8"	1/32"	Durometer 85A	130 psi @ 72° F	28 in. of Hg @ 72° F	10, 25, 50, 100	00000000	0000
4	1/8"	1/4"	1/16"	Durometer 85A	140 psi @ 72° F	28 in. of Hg @ 72° F	5, 10, 25, 50, 100	00000000	0000
One each of Opaque Red, Opaque Blue, Opaque White, and Clear
4	2.4mm	4mm	0.8mm	Durometer 95A	210 psi @ 72° F	28 in. of Hg @ 72° F	2, 5, 10, 25, 50, 100	00000000	0000
One each of Opaque Orange, Opaque Black, Opaque White, and Clear
4	4mm	6mm	1mm	Durometer 95A	160 psi @ 72° F	28 in. of Hg @ 72° F	2, 5, 10, 25, 50, 100	00000000	0000
One each of Opaque Green, Opaque Yellow, Opaque White, and Clear
4	5mm	8mm	1.5mm	Durometer 95A	190 psi @ 72° F	28 in. of Hg @ 72° F	2, 5, 10, 25, 50, 100	00000000	0000
One each of Opaque Yellow, Opaque Green, Opaque Red, Opaque Blue, Opaque White, and Clear
6	2.4mm	4mm	0.8mm	Durometer 95A	210 psi @ 72° F	28 in. of Hg @ 72° F	2, 5, 10, 25, 50, 100	00000000	0000

Crossover Heat-Shrink Tubing

Material: Polyolefin Plastic
Shrink Ratio: 3.1:1
Dielectric Strength: 200 V/mil
Shrink Temperature: 250° F
Temperature Range: -65° to 275° F

Organize and route wire and cable in an enclosure—this tubing bundles wires together while allowing them to reach different connection points. An adhesive lining melts when the tubing is heated and bonds to the underlying surface, creating a water-resistant seal. It also resists abrasion.

Dielectric strength is the maximum voltage a material can handle before it starts to breakdown.

ID					2 1/2" Lg.
Before Shrinking	Min. After Shrinking	Min. Wall Thick. After Shrinking	No. of Joined Tubes	Color		Each
1"	0.32"	0.07"	2	Black	0000000	000000

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About Heat-Shrink Tubing

About Plastic and Rubber Tubing

Joined Firm Rubber Tubing for Water

Crossover Heat-Shrink Tubing