Copper Caps | McMaster-Carr

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Material

Pipe Material

Fitting Type

System of Measurement

Tube OD

Copper Tube Size

Shape

Pipe Size

Fitting Connection

Gender

Thread Size

Tube Material

Thread Type

Length

For Use With

Deutsch Style Connectors

For Wire Gauge

Copper Tube Type

Connects To

For Pipe OD

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

2B999

EAR99

DFARS Specialty Metals

Exempt

REACH

Compliant

Not Compliant

Finish

Chromate Conversion Coated

Copper Plated

Gold Plated

Molybdenum Disulfide Coated

Body Material

1,145 Products

Fluid Handling

Tube End Caps

Cover the ends of tube to keep out dirt and debris

78 products

Tube End Plugs

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

9 products

Tubing Flow Stops

Temporarily block water flow to make soldering repairs without waiting for your line to drain

9 products

Pipe and Fittings

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

110 products

Breather Vents

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

25 products

Air Vent Valves

Eliminate air pockets from fluid lines to maintain consistent flow and prevent surges

2 products

Electrical

Wire Splices, Connectors, and Taps

Join wire and protect the connection

350 products

Electrical Plugs

Pair with sockets or receptacles to transmit power or data

274 products

Electrical Sockets

Pair with plugs or receptacles to transmit power or data

57 products

Electrical Connector Caps

Protect data connectors when not in use

1 product

Electrical Adapters

Change electrical connectors to another type, size, or gender

2 products

Electrical Connector Contacts

Crimp wire into pins and sleeves to create custom Molex or Amphenol connectors

4 products

Electrical Enclosure Vents

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

5 products

Heating, Ventilation, and Air Conditioning

Air Conditioner Service Valves

Tap into refrigerant lines to drain and fill your system

7 products

Fabricating and Machining

Vise Jaw Liners

Place over vise jaws to protect workpieces from marring

7 products

Lubricating

Grease Fittings

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

1 product