Stainless Steel O-Rings | McMaster-Carr

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OD

ID

Cross Section Shape

Width

For Use With

Diluted Salt Solutions

Fluorinated Solvents

Synthetic Lubricants

Calcium Hydroxide

Ethylene Glycol

Thickness

0.035" to 0.045"

0.042" to 0.052"

0.045" to 0.055"

0.047" to 0.109"

0.059" to 0.069"

0.065" to 0.100"

0.068" to 0.078"

0.072" to 0.082"

0.077" to 0.087"

0.078" to 0.126"

0.082" to 0.098"

0.084" to 0.114"

Maximum Temperature

Less than 250° F

250° F to 299° F

300° F to 499° F

500° F to 999° F

1,000° F or greater

Fractional ID

Fractional Width

Hardness Rating

Color

System of Measurement

Shape

Shaft Diameter

Screw Size

Environment

Food and Beverage

Washer Type

Hardness

Maximum Pressure

10,000 psi or greater

Tube OD

Food Industry Standard

3-A Sanitary Standard

REACH

RoHS

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

315 Products

Sealing

O-Rings

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

Shaft Repair Sleeves

Shaft Repair Sleeves

Cover worn shafts with a smooth and protective sealing surface without machining

Tube Fitting Gaskets

Tube Fitting Gaskets

Prevent leaks when connecting sanitary tube fittings

Fastening and Joining

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Fastener Assortments

Fastener Assortments

Keep a variety of common screws, nuts, and washers on hand

Fabricating and Machining

Picks

Hold, separate, and position small parts such as wire and springs

Electrical

Electrical Enclosure Fasteners

Electrical Enclosure Fasteners

Mount components to your enclosure without worrying about leaks

Power Transmission

Round Belts

Flexible to send rotary power between unparallel shafts

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