Foam Rings | McMaster-Carr

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Material

OD

Shape

Ring with Bolt Holes

Thickness

0.026" to 0.036"

0.035" to 0.070"

Hardness Rating

Pipe Size

Maximum Temperature

Less than 500° F

500° F to 999° F

Color

Hardness

System of Measurement

For Use With

Backing Type

Flexibility

For Flange ANSI Class

Performance

High Temperature

Low Temperature

Ultra Chemical Resistant

Minimum Temperature

-250° F or less

-249° F to -200° F

-199° F to -100° F

-99° F to 0° F

Washer Type

Screw Size

Wall Thickness

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

Environment

Food and Beverage

RoHS

Specifications Met

ASTM D1056 Type 2 Class A Grade 2

ASTM D1056 Type 2 Class C Grade 2

ASTM D1056 Type 2 Class D Grade 2

ASTM D1056 Type 2 Class D Grade 3

How can we improve?

335 Products

Raw Materials

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Fastening and Joining

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Facility and Grounds Maintenance

Toilet Sealing Rings

Toilet Sealing Rings

Prevent leaks where toilets mount to the floor or wall

Sealing

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

Manway Gaskets

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

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