3 1/4" Tubing | McMaster-Carr

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System of Measurement

ID

1/64" to 11/16"

1/64" to 23/32"

1/64" to 1 1/8"

1/64" to 1 1/4"

1/64" to 1 1/2"

1/64" to 1 3/4"

1/32" to 13/16"

1/32" to 15/16"

1/32" to 1 1/16"

1/32" to 1 3/8"

1/32" to 1 5/8"

1/32" to 1 3/4"

1/32" to 2 1/2"

1/32" to 2 7/8"

5/32" to 13/16"

2 1/2" to 5 1/2"

1 mm to 13.5 mm

OD

Shape

Wall Thickness

Material

Stainless Steel

Length

Color

Flexibility

Clarity

Spec Image

Spec Image

Spec Image

Pipe Size

Fabrication

Hardness Rating

Performance

Chemical Resistant

Corrosion Resistant

Easy Thermoform

Electrically Insulating

Impact Resistant

Moisture Resistant

Thermally Stable

Weather Resistant

Connects To

For Use With

Acetic Acid (White Vinegar)

Specifications Met

Tolerance Rating

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,999° F

Maximum Pressure @ Temperature

25 psi @ 72° F

30 psi @ 72° F

85 psi @ 72° F

95 psi @ 72° F

Export Control Classification Number (ECCN)

Hardness

Durometer 65D to Durometer 67D

Rockwell M89 to Rockwell M96

Rockwell M94 to Rockwell M100

DFARS Specialty Metals

Comparable To

Plexiglas® Acrylic

REACH

RoHS

Compliant with Exemptions

How can we improve?

29 Products

Raw Materials

Plastic

A lightweight alternative to metal and glass

Steel

Strong, machinable, and weldable—all with material certificates for traceability

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

Fluid Handling

Tubing

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

Duct Hose

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

Hose

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

Material Handling

Shipping Tubes

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

Building and Machinery Hardware

Grommets

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

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.)