McMaster-Carr

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	Shape Shape


Tee	90° Elbow

	Pipe Size Pipe Size

	Thread Type Thread Type

	Material Material	Show

	Material Material	Hide

	For Use With For Use With

	Connection Style Connection Style

	Gender Gender

Female

Male

	Maximum Pressure Maximum Pressure

	Type Type


Connector	Reducer

Adapter	Reducing Adapter

	Connection Type Connection Type


Pipe	Tube

	System of Measurement System of Measurement

Inch

Metric

	For Tube OD For Tube OD

	Tee Style Tee Style


Inline	Right Angle

Dual

	For Pipe Material For Pipe Material

Brass

	For Tube Material For Tube Material

Plastic

Rubber

Copper

Brass

	Body Shape Body Shape


Square	Hex

	Specifications Met Specifications Met

ANSI/ASME

ASTM

D.O.T.

DIN

ISO

Mil. Spec.

NSF/ANSI

SAE

	Class Class

125

250

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

	Fabrication Fabrication

Forged

Machined

	Maximum Vacuum Maximum Vacuum

28 in. of Hg @ 72° F

29 in. of Hg @ 72° F

Not Rated

	For Tube Hardness Rating For Tube Hardness Rating


Firm	Hard

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1,607 Products

How to Identify and Measure Fittings

Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.

Low-Pressure Brass and Bronze
Threaded Pipe and Pipe Fittings

Low-Pressure Chrome-Plated Brass
Threaded Pipe and Pipe Fittings

The polished chrome plating not only provides a shiny appearance, but also improves corrosion resistance.

High-Pressure Brass Threaded
Pipe and Pipe Fittings

High-Pressure Plated Brass
Threaded Pipe and Pipe Fittings

Miniature High-Pressure
Brass Threaded Pipe Fittings

When space in your pipe line is limited, choose these miniature fittings that are one inch or less in length.

Precision Extreme-Pressure Brass
Threaded Pipe and Pipe Fittings

Also known as instrumentation fittings, these have the most precise threads and tightest tolerances of all the brass pipe and pipe fittings we offer.

Extreme-Pressure Brass
Threaded Pipe Fittings

Extreme pressures are no problem for these heavy-duty brass fittings.

Medium-Pressure Brass and
Bronze Threaded Pipe Fittings

Choose these fittings when you need better strength than our low-pressure brass and bronze pipe fittings.

Tubing and Tube Fittings

Tube Fittings for Plastic and
Rubber Tubing—Air and Water

Tube Fittings for Plastic and Rubber
Tubing—Food, Beverage, and Dairy

Tube Fittings for Plastic
Tubing—Drinking Water

Flared Fittings for Copper
and Brass Tubing

These fittings provide a tight seal on tubing that is flared to 37° or 45°. They can handle pressures up to 4,200 psi.

Compression Fittings
for Copper Tubing

Compression fittings typically have one sleeve that bites into tubing as you tighten the nut, forming a strong seal. They are also known as flareless fittings. Use at pressures up to 7,900 psi.

Yor-Lok Fittings for Copper Tubing

Two sleeves give these fittings extra gripping power. They bite into tubing as you tighten the nut to form a strong seal. Fittings can handle pressures up to 5,400 psi. They are compatible with Swagelok®, Let-Lok, and Parker A-Lok fittings.

Push-to-Connect Fittings for
Copper and Brass Tubing

Also known as instant fittings, they connect to tubing with a push—no heat, solder, or flux required. Use in low-pressure applications up to 250 psi.

Terms and Conditions and Privacy Policy

How to Identify and Measure Fittings

Brass and Bronze Threaded Pipe and Pipe Fittings

Low-Pressure Brass and BronzeThreaded Pipe and Pipe Fittings

Low-Pressure Chrome-Plated BrassThreaded Pipe and Pipe Fittings

High-Pressure Brass ThreadedPipe and Pipe Fittings

High-Pressure Plated BrassThreaded Pipe and Pipe Fittings

Miniature High-PressureBrass Threaded Pipe Fittings

Precision Extreme-Pressure BrassThreaded Pipe and Pipe Fittings

Extreme-Pressure BrassThreaded Pipe Fittings

Medium-Pressure Brass andBronze Threaded Pipe Fittings

Tubing and Tube Fittings

Tube Fittings for Plastic andRubber Tubing—Air and Water

Tube Fittings for Plastic and RubberTubing—Food, Beverage, and Dairy

Tube Fittings for PlasticTubing—Drinking Water

Flared Fittings for Copperand Brass Tubing

Compression Fittingsfor Copper Tubing

Yor-Lok Fittings for Copper Tubing

Push-to-Connect Fittings forCopper and Brass Tubing

Low-Pressure Brass and Bronze
Threaded Pipe and Pipe Fittings

Low-Pressure Chrome-Plated Brass
Threaded Pipe and Pipe Fittings

High-Pressure Brass Threaded
Pipe and Pipe Fittings

High-Pressure Plated Brass
Threaded Pipe and Pipe Fittings

Miniature High-Pressure
Brass Threaded Pipe Fittings

Precision Extreme-Pressure Brass
Threaded Pipe and Pipe Fittings

Extreme-Pressure Brass
Threaded Pipe Fittings

Medium-Pressure Brass and
Bronze Threaded Pipe Fittings

Tube Fittings for Plastic and
Rubber Tubing—Air and Water

Tube Fittings for Plastic and Rubber
Tubing—Food, Beverage, and Dairy

Tube Fittings for Plastic
Tubing—Drinking Water

Flared Fittings for Copper
and Brass Tubing

Compression Fittings
for Copper Tubing

Push-to-Connect Fittings for
Copper and Brass Tubing