Flange Protectors | McMaster-Carr

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System of Measurement

Pipe Size

Material

Stainless Steel

Shape

ID

3/64" to 13/64"

1/16" to 11/64"

1/16" to 13/64"

5/64" to 11/64"

OD

Plug Connection Method

Fitting Type

Color

Pressure Class

Profile Shape

Bolt Circle Diameter

Height

Pipe Material

Stainless Steel

Flange OD

For Use With

Acetic Acid (White Vinegar) (5% Concentration)

Acetic Acid (White Vinegar) (10% Concentration)

Acetic Acid (White Vinegar) (75% Concentration)

Calcium Chloride

Deionized Water

Maximum Temperature

Less than 150° F

150° F to 249° F

250° F to 449° F

450° F to 499° F

500° F or greater

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

RoHS

Head Diameter

Attachment Type

Compatible Connection

Straight-Thread Pipe Fittings

Tapered-Thread Pipe Fittings

Unthreaded Pipe Fittings

Fitting Material

Stainless Steel

Pipe Schedule

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971 Products

Protective Caps

Caps for Pipe Flanges

Caps for Pipe Flanges

Push on to avoid surface scratches and hole damage or mask while painting and coating

Snap-On Caps for Pipe Flanges

Snap-On Caps for Pipe Flanges

Align with the bolt holes and snap on to protect from damage and mask from coatings

Adhesive-Back Caps for Pipe Flanges

Adhesive-Back Caps for Pipe Flanges

Stick onto the raised face of flanges to prevent nicks and scratches

Other Products

Protective Plugs

Protective Plugs

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

Pipe Flanges

Create an access point in a line by bolting two same-size flanges together with a gasket

Leak-Detecting Pipe Flange Covers

Leak-Detecting Pipe Flange Covers

Wrap around pipe flanges to show when there's a leak and contain it

Bore Sealing Plugs

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Pipe Caps

Cover the ends of pipe to keep out dirt and debris

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