Clean Room O-Rings | McMaster-Carr

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Environment

Cross Section Shape

ID

Dash Number

Material

Color

Hardness

OD

Width

For Use With

Transmission Fluid

Acetic Acid (White Vinegar)

Ammonium Hydroxide

Calcium Hydroxide

Elemental Fluorines

Ethylene Glycol

Food Industry Standard

3-A Sanitary Standard

System of Measurement

Hardness Rating

Fractional ID

Maximum Temperature

Less than 250° F

300° F to 499° F

500° F to 999° F

Fractional OD

Fractional Width

Clean Room Standard

Fed. Std. Class 100

Fed. Std. Class 10,000

Minimum Temperature

-249° F to -100° F

-99° F to -50° F

-49° F to 0° F

Greater than 0° F

Specifications Met

RoHS

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

Thickness

Relative Vacuum Rating

How can we improve?

241 Products

Sealing

O-Rings

Fit snugly into a groove between parts to create a leak-resistant seal

Tube Fitting Gaskets

Tube Fitting Gaskets

Prevent leaks when connecting sanitary tube fittings

Fabricating and Machining

Small Parts Positioners

Small Parts Positioners

Position and install tiny springs and wires

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