Blue Tubing | McMaster-Carr

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System of Measurement

Fitting Connection

For Use With

Acetic Acid (White Vinegar)

Flexibility

Tube Hardness Rating

Maximum Pressure @ Temperature

Clarity

Material

Tube OD

Length

Hardness

Durometer 40A to Durometer 65A

Durometer 45A

Durometer 50A

Durometer 50A to Durometer 95A

Durometer 60A

Durometer 65A

Durometer 70A

Durometer 70A to Durometer 80A

Durometer 75A

Durometer 75A to Durometer 60D

Durometer 80A

Durometer 85A

Durometer 85A to Durometer 100A

Durometer 90A

Durometer 91A to Durometer 97A

Durometer 95A

Durometer 95A to Durometer 95D

Bend Radius

Connects To

Maximum Temperature

Maximum Vacuum @ Temperature

Stripe Color

Compatible Fittings

Wall Thickness

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

2,356 Products

Fluid Handling

Tubing

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

479 products

Tube Fittings

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

380 products

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

8 products

Tube Fitting Sleeves

Pair with nuts and fittings to form a secure connection on tubing

7 products

Tube End Plugs

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

7 products

Tube End Caps

Cover the ends of tube to keep out dirt and debris

1 product

Hose

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

354 products

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

200 products

Duct Hose

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

108 products

Pipe and Pipe Fittings

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

307 products

Flow Sights

Visually confirm flow and inspect liquid color and clarity

2 products

Electrical Power, Networking, and Controlling

Conduit and Fittings

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

35 products

Heat-Shrink Tubing

Apply heat to seal and insulate electrical wiring and connections

77 products

Wire Sleeving

Bundle wiring and protect from abrasion and heat

42 products

Heating, Ventilation, and Air Conditioning

Pipe Insulation Banding

Strap around pipe insulation to keep it in place

14 products

Pipe Insulation

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

26 products

Building and Machinery Hardware

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

2 products

T-Slotted Framing and Fittings

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

38 products

Bolt-Together Framing and Fittings

Fasten through equally spaced holes to build and adjust guards, tables, and racks

4 products

Grommets

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

9 products

Sealing

Tube Fitting Gaskets

Prevent leaks when connecting sanitary tube fittings

38 products

Communication

Tube Fitting Markers

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

10 products

Containers, Storage, and Furniture

Test Tubes

Hold small samples to test, mix, and inspect them

1 product

Centrifuge Tubes

Hold samples for use in a centrifuge

2 products

Raw Materials

Plastic

A lightweight alternative to metal and glass

44 products