3/8 Caps | McMaster-Carr

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Material

Silicone Rubber

Stainless Steel

Fitting Type

Reducing Adapter

Thread Type

Gender

Pipe Material

Stainless Steel

For Use With

Acetic Acid (White Vinegar)

Acetic Acid (White Vinegar) (10% Concentration)

Acetic Acid (White Vinegar) (20% Concentration)

Shape

Fitting Connection

Push to Connect

Quick Disconnect

Spec Image

Drive Style

External 12-Point

External Octagon

External Square

Maximum Pressure @ Temperature

65 psi @ 70° F

100 psi @ 70° F

125 psi @ 70° F

415 psi @ 70° F

725 psi @ 70° F

1,850 psi @ 70° F

0.5 psi @ 72° F

60 psi @ 72° F

70 psi @ 72° F

90 psi @ 72° F

100 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

145 psi @ 72° F

150 psi @ 72° F

Length

System of Measurement

Flange Material

Stainless Steel

Connects To

Body Shape

Pressure Class

Pipe Schedule

Drive Size

Thread Size

ID

0.33" to 0.396"

0.361" to 0.418"

0.471" to 0.547"

0.55" to 0.631"

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

Color

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582 Products

Fluid Handling

Pipe Caps

Cover the ends of pipe to keep out dirt and debris

Pipe Plugs

Insert into the ends of pipe to keep out dirt and debris

Tube End Caps

Cover the ends of tube to keep out dirt and debris

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

Tube End Plugs

Insert into the ends of tube to keep out dirt and debris

Hose and Hose Fittings

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Breather Vents

Maintain even pressure and vacuum as temperatures change by allowing airflow in tanks and enclosures

Expansion Plugs

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

Sights

Observe and monitor the contents of pipes, tanks, and other containers

Building and Machinery Hardware

Protective Caps

Protective Caps

Protect just about anything, including pipe, flanges, screws, and posts

Protective Plugs

Protective Plugs

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

Lubricating

Grease Fitting Adapters

Grease Fitting Adapters

Mate grease fittings when the sizes and thread types don't match

Grease Fittings

Grease Fittings

Create an inlet on equipment and machinery for injecting lubricant; also known as Zerk fittings

Electrical

Electrical Enclosure Drains

Electrical Enclosure Drains

Release moisture to keep components dry

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