Polyethylene Caps | McMaster-Carr

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Material

Cotton/Nylon Fabric

Stainless Steel

Pipe Material

Shape

Color

Fluorescent Green

Fluorescent Orange

Fluorescent Yellow

Glow-in-the-Dark Green

Pipe Size

ID

0.236" to 0.302"

0.299" to 0.365"

0.33" to 0.396"

0.361" to 0.427"

0.419" to 0.485"

OD

0.053" to 0.12"

0.079" to 0.15"

0.205" to 0.273"

0.235" to 0.302"

0.298" to 0.365"

0.327" to 0.394"

0.356" to 0.422"

Attachment Type

Worm-Drive Clamp

Profile Shape

Fitting Type

Head Width

Inside Width

0.584" to 0.68"

0.709" to 0.805"

Cap Type

For Use With

Socket Head Screws

Head Diameter

Thread Size

Performance

Chemical Resistant

Flame Resistant

High Visibility

Impact Resistant

Water Resistant

System of Measurement

Inside Height

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

DFARS Specialty Metals

REACH

Tube Material

Fitting Material

Body Material

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966 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

Tube End Caps

Cover the ends of tube to keep out dirt and debris

Tube End Plugs

Insert into 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

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

Breather Vents

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

Safety Equipment

Clothing Kits

Head-to-toe protection from electrical arc flashes, chemical splashes, welding sparks, and more

Face Shields

Protect your face from dirt, chemical splashes, and electrical and welding sparks

Hard Hats

Protect your head from falling objects

Bump Caps

Guard against minor head bumps and scrapes

Hair Covers

Catch stray hairs before they contaminate food

Hoods

Shield your head and neck from dirt, heat, cold, and electrical and welding sparks

Bump Cap Inserts

Bump Cap Inserts

Tuck inside a baseball cap to protect your head from bumps and scrapes

Bearing Guards

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

Traffic Posts

Taller than cones to divide lanes of traffic and form barriers

Lubricating

Grease Fitting Caps

Grease Fitting Caps

Protect grease fittings from dirt, debris, and moisture

Grease Fittings

Grease Fittings

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

Containers, Storage, and Furniture

Drum Plugs

Seal drum lid openings

Drum Covers

Protect drum lids from damage and rust

Dust Covers

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

Syringe Caps

Cover syringe tips when not in use to protect them and prevent leaks

Communication

Marking Cones

Designate areas for material identification, inventory control, and pallet staging

Electrical

Electrical Plugs

Electrical Plugs

Pair with sockets or receptacles to transmit power or data

Electrical Sockets

Electrical Sockets

Pair with plugs or receptacles to transmit power or data

Sealing

Drum Plug Gaskets

Drum Plug Gaskets

Form a tighter seal in drum openings than with a drum plug alone

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