Silicone Rubber Protective Caps | McMaster-Carr

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System of Measurement

OD

0.111" to 0.177"

0.235" to 0.302"

Profile Shape

Color

Attachment Type

ID

0.022" to 0.079"

0.025" to 0.08"

3/64" to 13/64"

1/16" to 11/64"

1/16" to 13/64"

5/64" to 11/64"

0.116" to 0.182"

9/64" to 15/64"

Performance

Chemical Resistant

Corrosion Resistant

High Temperature

High Visibility

Maximum Temperature

250° F to 499° F

500° F to 999° F

Pipe Size

Shape

For Use With

Inside Height

Flexibility

Height

Fitting Type

Thread Size

RoHS

Plug Connection Method

REACH

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Hardness

Durometer 50A to Durometer 65A

Number of Holes

For Hole Type

How can we improve?

241 Products

Protective Caps

Round Caps

Keep dust and coatings out of threads and prevent damage during shipping and storage

Tapered Caps

One cap fits a range of diameters

No-Spill Caps

Even if beakers, bottles, and flasks are tipped upside down, liquids stay sealed inside

Other Products

Protective Plugs

Protective Plugs

Insert into holes in pipe, containers, panels, and parts to keep out debris

Data Port Plugs

Data Port Plugs

Keep dust, debris, and moisture out of unused computer ports

Electrical Enclosure Plugs

Electrical Enclosure Plugs

Block or seal holes in outlet boxes and enclosures to keep out debris, dust, and moisture

Cap Nuts

Cover and protect threads while adding a finished look; also known as acorn nuts

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Tube Fitting Caps

Tube Fitting Caps

Cover the ends of tube to keep out dirt and debris

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