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 1 3/4"

1/32" to 2 7/8"

5/32" to 13/16"

1 1/4" to 1 11/16"

1 3/4" to 2 3/16"

2 1/2" to 5 1/2"

1 mm to 13.5 mm

OD

Shape

Wall Thickness

Length

Material

Stainless Steel

Flexibility

Color

Pipe Size

Hardness Rating

Clarity

Spec Image

Spec Image

Spec Image

For Use With

Acetic Acid (White Vinegar)

Hydraulic Fluid

Hydrochloric Acid

Hydrogen Peroxide

Performance

Chemical Resistant

Corrosion Resistant

Easy Thermoform

Electrically Insulating

High Temperature

Impact Resistant

Moisture Resistant

Thermally Stable

Weather Resistant

Fabrication

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,999° F

Tolerance Rating

Specifications Met

ASTM A513 Type 5

Comparable To

Plexiglas® Acrylic

Tube Hardness Rating

Temper Designation

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Minimum Temperature

-250° F or less

-99° F to -1° F

Greater than 0° F

REACH

RoHS

Compliant with Exemptions

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32 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 and Hose Fittings

Hose and Hose Fittings

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

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

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.)