Red Tubing | McMaster-Carr

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System of Measurement

OD

Fitting Connection

Push to Connect

Quick Disconnect

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Without Fittings

ID

Tube Hardness Rating

For Use With

Water-Based Chemicals

Acetic Acid (White Vinegar)

Flexibility

Clarity

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Spec Image

Tube OD

Maximum Pressure @ Temperature

10 psi @ 72° F

11 psi @ 72° F

12 psi @ 72° F

13 psi @ 72° F

14 psi @ 72° F

15 psi @ 72° F

16 psi @ 72° F

18 psi @ 72° F

19 psi @ 72° F

Length

Material

Hardness

Bend Radius

Less than 25 mm

25 mm to 49.9 mm

50 mm to 74.9 mm

75 mm to 99.9 mm

100 mm or greater

Connects To

Wall Thickness

Stripe Color

Maximum Vacuum @ Temperature

1 in. Hg @ 72° F

1.5 in. Hg @ 72° F

2 in. Hg @ 72° F

3 in. Hg @ 72° F

5 in. Hg @ 72° F

6 in. Hg @ 72° F

7 in. Hg @ 72° F

8 in. Hg @ 72° F

10 in. Hg @ 72° F

11 in. Hg @ 72° F

13 in. Hg @ 72° F

14 in. Hg @ 72° F

16 in. Hg @ 72° F

18 in. Hg @ 72° F

19 in. Hg @ 72° F

Compatible Fittings

Quick Disconnect

Pipe Size

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,999° F

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

1,269 Products

Fluid Handling

Tubing

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Tube End Plugs

Insert into the ends of tube to keep out dirt and debris

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

Hose

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Duct Hose and Fittings

Duct Hose and Fittings

Connect to blowers and vacuums to move air, fumes, dust, chips, and liquids

Tube Fitting Markers

Tube Fitting Markers

Snap onto push-to-connect fittings to identify different tubing lines

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

Raw Materials

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

Electrical

Heat-Shrink Tubing

Heat-Shrink Tubing

Apply heat to seal and insulate electrical wiring and connections

Wire Sleeving

Bundle wiring and protect from abrasion and heat

Conduit and Conduit Fittings

Conduit and Conduit Fittings

Protect wiring from impact and the environment in runs indoors, outdoors, and underground

Building and Machinery Hardware

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

Strut Channel Framing and Fittings

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

Material Handling

Shipping Tubes

Protect rods, rolled-up blueprints, and other long, thin objects during shipping

Heating, Ventilation, and Air Conditioning

Pipe Insulation

Pipe Insulation

Fit around pipe, tubing, and tanks to reduce heat loss or condensation

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)