Brass Barriers | McMaster-Carr

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System of Measurement

Pipe Size

Fitting Type

Thread Type

Chicago Fire Department

UN/UNF (SAE Straight)

Drive Style

Shape

For Use With

Gender

Length

Thread Size

Pipe Material

Maximum Pressure @ Temperature

Fitting Connection

Finish

RoHS

Compliant with Exemptions

Body Shape

REACH

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

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Knockout Trade Size

Cord OD

Connects To

Performance

Environment

High-Pressure Washdown

High-Temperature Washdown

Help me decide (beta)

650 Products

Fluid Handling

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

371 products

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

27 products

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

74 products

Breather Vents

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

8 products

Safety Equipment

Handrails

Grab while using stairs to reduce risk of falls

1 product

Fire Hydrant Plugs

Pair with a hook-style spanner wrench to quickly seal fire hydrants and washdown equipment

3 products

Fire Hydrant Caps

Pair with a hook-style spanner wrench to quickly cover and uncover fire hydrants

5 products

Safety Glasses

Shield your eyes from dirt, sunlight, lasers, and electrical and welding sparks

2 products

Eye Wash Station Replacement Parts

Replace eye wash station parts such as spray heads, valves, handles, and bowls

1 product

Fabricating and Machining

Fixture Plate Plugs

Keep chips and shavings from clogging or damaging unused holes on fixture plates in milling machines

1 product

Fastening and Joining

Standoff Caps

Create a finished look on standoffs and protect them from dirt and debris

1 product

Electrical Power, Networking, and Controlling

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

80 products

Electrical Enclosure Plugs

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

10 products

Coaxial Connector Caps

Terminate the end of an unused coaxial cable

1 product

Photoelectric Sensors

Detect objects from longer distances than proximity and ultrasonic sensors

40 products

Material Handling

Valve Stem Caps

Keep dust and debris out of tire valves

1 product