EPDM Rubber O-Rings | McMaster-Carr

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Material

Silicon Carbide

Stainless Steel

For Use On

Silicone Rubber

System of Measurement

ID

Cross Section Shape

For Use With

Diluted Salt Solutions

Fluorinated Solvents

Synthetic Lubricants

Acetic Acid (White Vinegar)

Ammonium Hydroxide

Calcium Hydroxide

Dash Number

OD

Color

Hardness

Maximum Temperature

Less than 250° F

250° F to 299° F

300° F to 499° F

Hardness Rating

Fractional Width

Fractional ID

Fractional OD

Minimum Temperature

-99° F to -50° F

-49° F to -1° F

Greater than 0° F

Specifications Met

REACH

Environment

Food and Beverage

High Temperature

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Thickness

0.019" to 0.043"

0.047" to 0.077"

0.078" to 0.108"

0.078" to 0.126"

0.085" to 0.133"

0.095" to 0.143"

0.105" to 0.145"

0.110" to 0.140"

Food Industry Standard

3-A Sanitary Standard

Gasket Material

How can we improve?

1,031 Products

Sealing

O-Rings

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

O-Ring Cord Stock

O-Ring Cord Stock

Cut to length to create customized seals

O-Ring Bonding Kits

O-Ring Bonding Kits

Everything needed to make O-rings

Tube Fitting Gaskets

Tube Fitting Gaskets

Prevent leaks when connecting sanitary tube fittings

Hose Washers

Place inside nozzles and spigots to prevent leaks in an attached hose

Boiler Gaskets

Resist heat and steam to form a leak-resistant seal around closures on boilers

Manway Gaskets

Create a tight seal between the nozzle and lid of tank car manways

Shaft Seals

Prevent leaks in motors, pumps, and gearboxes

Fastening and Joining

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

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