Dust Plugs | McMaster-Carr

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Product Family

Air Conditioner Service Valve Caps

Bore Sealing Plugs

Capacitor Boots

Coaxial Connector Caps

Data Port Locks

Data Port Plugs

Drain Cleanouts

Electrical Enclosure Drain Vents

Electrical Enclosure Drains

Electrical Enclosure Plugs

Electrical Enclosure Vents

Expansion Plugs

Fire Hydrant Caps

Material

Stainless Steel

System of Measurement

Pipe Size

Fitting Type

Shape

Thread Type

Chicago Fire Department

ID

0.022" to 0.079"

0.025" to 0.08"

0.03" to 0.083"

3/64" to 13/64"

1/16" to 11/64"

1/16" to 13/64"

For Use With

Abrasive Materials

Color

Attachment Type

Worm-Drive Clamp

OD

0.053" to 0.12"

0.079" to 0.15"

0.111" to 0.177"

Thread Size

Drive Style

External 12-Point

External Octagon

External Square

Gender

Pipe Material

Stainless Steel

Fitting Connection

Profile Shape

Length

RoHS

Compliant with Exemptions

REACH

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

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Pipe Schedule

Performance

Chemical Resistant

Corrosion Resistant

Crack Resistant

Flame Resistant

Flame Retardant

High Temperature

High Visibility

Impact Resistant

Maximum Pressure @ Temperature

30 psi @ 72° F

35 psi @ 72° F

40 psi @ 72° F

45 psi @ 72° F

50 psi @ 72° F

60 psi @ 72° F

70 psi @ 72° F

75 psi @ 72° F

80 psi @ 72° F

90 psi @ 72° F

100 psi @ 72° F

110 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

130 psi @ 72° F

140 psi @ 72° F

150 psi @ 72° F

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7,243 Products

Building and Machinery Hardware

Protective Plugs

Protective Plugs

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

Protective Caps

Protective Caps

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

Fluid Handling

Hose Fittings

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

Tube Fittings

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

Pipe and Fittings

Pipe and Fittings

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

Expansion Plugs

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

Bore Sealing Plugs

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

Breather Vents

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

Safety Equipment

Fire Hydrant Caps

Fire Hydrant Caps

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

Fire Hydrant Plugs

Fire Hydrant Plugs

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

Bearing Guards

Shield bearings from dirt, and protect fingers and tools from moving parts

Electrical Power, Networking, and Controlling

Data Port Plugs

Data Port Plugs

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

RJ45 Connector Caps

RJ45 Connector Caps

Protect sockets and maintain the IP67 rating when not in use

Metric Circular Connector Caps

Metric Circular Connector Caps

Keep metric circular connectors safe when they're not in use

Power Connector Caps

Power Connector Caps

Cover pin-and-sleeve power connectors when they're not in use

RJ45 Connector Security Clips

RJ45 Connector Security Clips

Lock Ethernet cords in place to prevent unauthorized removal from ports

Coaxial Connector Caps

Coaxial Connector Caps

Terminate the end of an unused coaxial cable

USB Connector Caps

USB Connector Caps

Shield unused USB connectors from damage, contaminants, and moisture

Mil. Spec. Connector Caps

Mil. Spec. Connector Caps

Protect Mil. Spec. connectors when they're not in use

Mini Connector Caps

Mini Connector Caps

Shield mini connectors when they're not in use

Data Port Locks

Data Port Locks

Block USB or Ethernet ports from unauthorized use

Electrical Enclosure Plugs

Electrical Enclosure Plugs

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

Electrical Enclosure Vents

Electrical Enclosure Vents

Attach to sealed enclosures so air can flow to equalize temperature and pressure

Electrical Enclosure Drains

Electrical Enclosure Drains

Release moisture to keep components dry

DIN Rail Caps

Guard the edges of DIN rail from damage and create a finished look

Electrical Enclosure Drain Vents

Electrical Enclosure Drain Vents

Prevent moisture from getting trapped inside enclosures while letting air flow through

Capacitor Boots

Capacitor Boots

Shield capacitors and wire connections to extend their service life and reduce accidental shocks

Facility and Grounds Maintenance

Rebar Caps

Brightly colored to alert workers to exposed rebar and pipe

Drain Cleanouts

Drain Cleanouts

Create an access point to inspect and clean floor drain pipelines

Fabricating and Machining

Fixture Plate Plugs

Fixture Plate Plugs

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

Tooling Ball Covers

Tooling Ball Covers

Protect tooling balls when not in use

Fastening and Joining

Standoff Caps

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

Containers, Storage, and Furniture

Stacking Caps and Targets

Stacking Caps and Targets

Turn the ends of posts into stackable shelving and rack systems

Drum Plugs

Seal drum lid openings

Dust Covers

Stretch over drums, pails, and other objects to keep out dust and debris

Heating, Ventilation, and Air Conditioning

Air Conditioner Service Valve Caps

Air Conditioner Service Valve Caps

Seal off AC service valves to prevent refrigerant from leaking out

Communication

Tamper-Evident Seals

Tamper-Evident Seals

Secure hasps, latches, and other connections to visibly indicate tampering

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