Aluminum Pipe Fittings | McMaster-Carr

Filter by

Material

Hastelloy C276 Nickel

Pipe Material

System of Measurement

Pipe Size

Fitting Type

Thread Type

UN/UNF (SAE Straight)

Shape

Adjustable-Angle Elbow

Gender

Fitting Connection

Pipe Schedule

Length

For Use With

Dry Abrasive Materials

Connects To

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

Yes

RoHS

Compliant

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

2B999

EAR99

DFARS Specialty Metals

Fitting Material

Tube Material

Body Material

Nut Material

Sleeve Material

Inner Ring Material

Socket Material

Plug Material

4,222 Products

Fluid Handling

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

1,509 products

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

570 products

Hose Nozzle Swivels

Rotate to prevent hose from kinking, twisting, and wearing

11 products

Hose End Caps

Cover the ends of hose to keep out dirt and debris

58 products

Hose End Plugs

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

3 products

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

420 products

Pipe Repair Clamps

Fix small holes and cracks in pipe without taking your system apart

188 products

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

229 products

Junction Blocks

Organize and separate multiple lines in a pipe system; air and fluid flow through the threaded holes

83 products

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

4 products

Manual On-Off Valves

Start and stop flow through a line

7 products

Air-Actuated On-Off Valves

Operate on compressed air to start and stop flow faster than motor-driven valves

106 products

Drain Valves

Vent air or discharge liquids to remove excess fluid from your system

4 products

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

43 products

Motor-Actuated On-Off Valves

An electric motor handles higher flow rates and pressures than solenoid valves

32 products

Solenoid On-Off Valves

A solenoid withstands rapid cycling for applications with frequent opening and closing

8 products

Breather Vents

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

4 products

Building and Machinery Hardware

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

242 products

Flush-Fit Framing and Fittings

Create smooth stair and platform railings by sliding fittings into rails and tightening the screws

10 products

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

140 products

Press-Fit Framing and Fittings

Set up temporary partitions, guards, and displays using only a hammer

44 products

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

Material Handling

Vacuum Fittings

Connect to vacuum cups and compressed air to create suction; also known as venturi devices

14 products

Heating, Ventilation, and Air Conditioning

Chimney Pipe and Fittings

Vent hot air and fumes from boilers, furnaces, and stoves

23 products

Lubricating

Grease Fitting Manifolds

Lubricate multiple points with the same amount and type of grease using one grease fitting

3 products

Grease Gun Tip Adapters

Quickly switch between standard, button-head, and flush-style grease fittings

2 products

Grease Gun Nozzles

Replace nozzles on grease guns

6 products

Grease Gun Tips

Attach to grease gun nozzles and direct a stream of lubricant into grease fittings on machinery

1 product

Fastening and Joining

Pipe Wrenches

Grasp and turn pipe, conduit, and fittings

64 products

Standoff Caps

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

1 product

Fabricating and Machining

Pipe Groovers

Form grooves in pipe ends for on-site installation and maintenance

4 products

Fixture Plate Plugs

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

2 products

Power Transmission

Compressed Air Filter/Regulator/Lubricator Manifolds

Distribute compressed air to multiple locations from a single source

28 products

Facility and Grounds Maintenance

Garden Hose Valves

Start and stop the flow of water through your garden hose

3 products

Electrical Power, Networking, and Controlling

Conduit and Fittings

Protect wiring from impact and the environment in runs indoors, outdoors, and underground

132 products