Dust Barriers | McMaster-Carr

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8,332 Products

Building and Machinery Hardware

Protective Caps

Protective Caps

Cover holes at the end of pipe, conduit, and fittings to keep out debris

Protective Plugs

Protective Plugs

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

Joint Covers

Shield rotating joints to keep lubricants in and contaminants out

Bellows

Prevent dust and debris from damaging moving parts

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

Containers, Storage, and Furniture

Temporary Partition Poles

Temporary Partition Poles

Support tarps, drop cloths, and plastic sheeting to create temporary walls that block dust

Mobile Device Cases

Mobile Device Cases

Safeguard mobile devices from damage

Dust Covers

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

Pallet Bags

Cover large furniture and machinery to keep out dust and moisture

Raw Materials

Plastic

A lightweight alternative to metal and glass

Fabric

Use to cover, clean, and insulate objects

Fabricating and Machining

Chip Catchers

Capture chips and dust when drilling holes

Angle Grinder Dust Collectors

Angle Grinder Dust Collectors

Connect to your angle grinder and vacuum system to contain and remove dust while grinding or cutting

Die Grinders

Attach bits and burs to grind, deburr, and finish material

Fixture Plate Plugs

Fixture Plate Plugs

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

Facility and Grounds Maintenance

Tarps

Shield equipment from weather, flames, chemicals, and more

Drop Cloths

Cover floors to protect them from spills, splatters, and dirty shoes

Leak Drainage Tarps

Leak Drainage Tarps

Protect work areas and equipment from overhead leaks

Vacuum Cleaner Attachments

Vacuum Cleaner Attachments

Add brushes, crevice tools, blower nozzles, and extension wands to your vacuum hose

Plastic Wrap

Tightly seal produce and other fresh food for storage

Dust Collectors

Dust Collectors

Extract sawdust, chips, and other particles from the air and contain them for disposal

Fastening and Joining

Zippers

Bring tarps, fabric, and other materials together with the pull of a tab

Sealing

Edge Seals

Block dust, water, and wind from entering the gaps around doors and windows

Lubricating

Grease Fitting Caps

Grease Fitting Caps

Protect grease fittings from dirt, debris, and moisture

Fluid Handling

Breather Vents

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

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Rigid and thick walled for distributing liquids and gases through your facility

Hose and Hose Fittings

Hose and Hose Fittings

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

Electrical

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

Electrical Enclosure Plugs

Electrical Enclosure Plugs

Cover unused holes in enclosures to keep out dust, dirt, 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

Electrical Connector Clips

Electrical Connector Clips

Attach to data connectors to lock them in place, repair them, or color code them

Electrical Connector Caps

Electrical Connector Caps

Protect data connectors when not in use

DIN Rail Caps

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

Capacitor Boots

Capacitor Boots

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

Power Transmission

Shaft Coupling Covers

Shaft Coupling Covers

Shield rigid shaft couplings from dirt, water, and lubricants to extend their life

Material Handling

Heat-Shrink Wrap

Heat-Shrink Wrap

Create a form-fitting barrier around packages to protect them from moisture and dirt

Valve Stem Caps

Valve Stem Caps

Keep dust and debris out of tire valves

Stretch Wrap

Bundle loads without tape or strapping and shield them from moisture, dirt, and scratches

Robot Covers

Shield robot arms from dirt and damage

Teach Pendant Cases

Teach Pendant Cases

Protect robot teach pendants from drops, scrapes, and spills to prevent downtime due to damage

Teach Pendant Screen Protectors

Teach Pendant Screen Protectors

Guard teach pendant screens from scratches and liquids without disrupting touch-screen functionality

Conveyor Guide Mounting Rod Caps

Conveyor Guide Mounting Rod Caps

Cover the ends of conveyor guide mounting rods for a finished look

Safety Equipment

Fire Hydrant Plugs

Fire Hydrant Plugs

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

Fire Hydrant Caps

Fire Hydrant Caps

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

Bearing Guards

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

Chip Guards

Deflect flying chips while machining to protect people and equipment

Eye Wash Station Replacement Parts

Eye Wash Station Replacement Parts

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

Communication

Tamper-Evident Seals

Tamper-Evident Seals

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

Screen Protectors

Screen Protectors

Shield your phone, tablet, or computer screen from smudges and scratches

Monitor Covers

Slip over your monitor to protect it from dust when not in use

Keyboard Covers

Keyboard Covers

Guard keyboards from spills and dust

Printer Covers

Fit over your printer to protect it from dust when not in use

Computer Covers

Computer Covers

Fit over your computer to shield it from dust when not in use

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