Round Stoppers | McMaster-Carr

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For Use Outdoors

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

Yes

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

4,476 Products

Building and Machinery Hardware

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

1,188 products

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

775 products

Door Silencers

Close doors quietly and keep them from rattling in their frames

2 products

Crane Bumpers

Absorb impact to protect your crane—and surrounding walls and beams—when it comes to a stop

20 products

Protective Plugs

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

898 products

Protective Caps

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

843 products

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

538 products

Fabricating and Machining

Locating and Support Buttons

Secure and position workpieces and fixtures from the bottom or side

108 products

Fluid Handling

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

95 products

Communication

Legend Plates

Mark switches and lights on control panels for easy identification

2 products

Tamper-Evident Seals

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

2 products

Facility and Grounds Maintenance

Rebar Caps

Brightly colored to alert workers to exposed rebar and pipe

4 products

Lighting

Landscape Lights

A directed beam of light illuminates paths, signs, flags, and landscape elements

1 product