Aluminum End Caps | McMaster-Carr

Filter by

Material

Pipe Material

Pipe Size

Fitting Type

Fitting Connection

Length

Shape

For Use With

Dry Abrasive Materials

Thread Type

Gender

Coupling Size

System of Measurement

Color

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

EAR99

Maximum Pressure @ Temperature

DFARS Specialty Metals

Connects To

Maximum Temperature

Thread Size

Fitting Material

Body Material

Tube Material

682 Products

Fluid Handling

Pipe Caps

Cover the ends of pipe to keep out dirt and debris

24 products

Pipe Plugs

Insert into the ends of pipe to keep out dirt and debris

96 products

Pipe Flanges

Create an access point in a line by bolting two same-size flanges together with a gasket

11 products

Hose and Hose Fittings

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

301 products

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

10 products

Breather Vents

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

1 product

Building and Machinery Hardware

Protective Caps

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

32 products

Protective Plugs

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

25 products

Slip-On Framing Caps

Cover the rough ends of slip-on framing rails for a finished look

9 products

T-Slotted Framing Covers

Block dust and debris from entering T-slotted rails; add a wear- or slip-resistant surface

2 products

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

2 products

Heating, Ventilation, and Air Conditioning

Chimney Vent Caps

Cover chimneys to reduce downdrafts and block out debris

9 products

Duct and Duct Fittings

Circulate air through HVAC systems using round, rectangular, and fabric duct

4 products

Fastening and Joining

Standoff Caps

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

1 product

Fabricating and Machining

Vise Jaw Liners

Place over vise jaws to protect workpieces from marring

38 products

Electrical

Electrical Connector Caps

Protect data connectors when not in use

21 products

Safety Equipment

Fire Hydrant Caps

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

1 product