2 1/4" Rods | McMaster-Carr

Filter by

System of Measurement

Diameter

Shape

Length

Material

Borosilicate Glass

Stainless Steel

Color

Tolerance Rating

Hardness Rating

Hardness

Durometer 41D to Durometer 46D

Durometer 50D to Durometer 60D

Durometer 52D to Durometer 55D

Durometer 62D to Durometer 67D

Specifications Met

Fabrication

Performance

Chemical Resistant

Corrosion Resistant

Easy Thermoform

Electrically Insulating

High Temperature

Impact Resistant

Moisture Resistant

Yield Strength

10,000 psi to 19,999 psi

20,000 psi to 99,999 psi

100,000 psi to 199,999 psi

200,000 psi or greater

Certificate Type

Material Certificate with Traceable Lot Number

DFARS Specialty Metals

Comparable To

Delrin® Acetal Resin

Temper Designation

REACH

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

For Use With

Acetic Acid (White Vinegar)

Hydraulic Fluid

Hydrochloric Acid

Hydrogen Peroxide

Isopropyl Alcohol

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,999° F

Heat Treatment

Stress Relieved

Mechanical Finish

Precision Ground

Minimum Temperature

-400° F or less

-399° F to -250° F

-99° F to 0° F

Greater than 0° F

Heat Treatable

How can we improve?

108 Products

Raw Materials

Steel

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

Plastic

A lightweight alternative to metal and glass

Aluminum

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

Bronze

Better wear resistance than copper and brass—all with material certificates for traceability

Stainless Steel

Stainless Steel

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

Brass

More machinable than copper and bronze—all with material certificates for traceability

Copper

Our most conductive metal for electrical applications—all with material certificates for traceability

Rubber

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

Titanium

The most corrosion-resistant metal we offer—all with material certificates for traceability

Wax

Create seals and prototypes, lubricate tools, and polish equipment

Glass

Clear and highly heat and chemical resistant; often used in sights, lighting, and lab equipment

Power Transmission

Shafts

Transmit power, motion, and speed between machine components

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