Angle Stop Valves | McMaster-Carr

Clear All

	Shape Shape


90° Elbow	45° Elbow

30° Elbow	Adjustable- Angle Elbow

	Pipe Size Pipe Size

	Thread Type Thread Type

NPT

NPTF

UNF

	Body Material Body Material

	Inlet Connection Type Inlet Connection Type


Pipe	Tube

Hose

	System of Measurement System of Measurement

Inch

Metric

	For Outlet Tube OD For Outlet Tube OD

1/4"

3/8"

1/2"

	Connection Style Connection Style


Threaded	Barbed

Push to Connect	Yor-Lok

Clamp On	Quick Clamp

	For Use With For Use With

	Inlet Pipe Size Inlet Pipe Size

	Connection Type Connection Type


Pipe	Tube

Hose	Spout

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Valve Function Valve Function

On/Off

Flow Adjustment

Sampling

	Outlet Connection Type Outlet Connection Type


Tube	Pipe

Hose

	Gender Gender

Female

Male

	For Tube OD For Tube OD

	Inlet Connection Style Inlet Connection Style

	Handle Style Handle Style


Lever	T-Handle

Wheel	Thumb Screw

	Maximum Pressure Maximum Pressure

	Ball Material Ball Material

Brass

Plastic

Stainless Steel

	Overall Length Overall Length

	Valve Type Valve Type

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

Forward

How can we improve?

448 Products

About On/Off Valves

Shut-Off Valves for Plumbing Fixtures

Also known as water supply stops, these valves shut off water to faucets, toilets, and fountains.

Quarter-Turn Shut-Off Valves for Plumbing Fixtures

Often used in tight spaces, these valves shut off water with a quarter turn of the handle.

Color-Coded Quarter-Turn Shut-Off
Valves for Hot and Cold Water

Quickly identify hot and cold water lines with these red or blue valves.

Swivel On/Off Valves with Garden Hose Threads

Extend the life of your garden hose. These fittings swivel 360° to prevent the hose from kinking.

On/Off Valves

Threaded On/Off Valves

Use these valves in general purpose applications such as those with water, oil, air, and inert gas.

Snap-Shut Threaded On/Off Valves

For applications that require intermittent operation, such as spraying and washing, push or pull the lever on these valves to start flow. They spring closed when the lever is released.

Threaded On/Off Valves with Easy-Access Strainer

A built-in strainer traps debris and allows you to replace the screen without disconnecting your pipeline.

Fast-Acting Compact Threaded On/Off Valves

Often used in testing and sampling applications, these valves open and close with the push of a button. They are designed for installation in tight spots. Use with water, oil, and air.

Panel-Mount Threaded On/Off Valves

For installation in instrument panels, these valves have threads and a hex nut below the handle. They’re for use with water, oil, air, and inert gas.

Fast-Acting Panel-Mount Threaded On/Off Valves

Open and close these valves with the flip of the toggle switch. They’re often used for equipment testing and gas sampling. All have threads and a hex nut below the handle for installation in instrument panels. Use with water, oil, air, and inert gas.

Plastic Threaded On/Off Valves

Use these valves with water, air, and inert gas.

Plastic On/Off Valves with Barbed Fittings

Plastic provides a lightweight and economical alternative to metal. All valves have barbs that grip onto tubing for a secure hold. They’re for use with water, oil, air, and inert gas.

On/Off Valves with Push-to-Connect Fittings

Insert tubing into the fittings on these valves—no heat, solder, or flux required. They’re for use with water, oil, air, and inert gas.

Fast-Acting Panel-Mount On/Off
Valves with Yor-Lok Fittings

Flip the toggle to quickly turn these valves on and off. All have threads and a hex nut below the handle for installation in instrument panels. For extra gripping power and a strong seal, they have Yor-Lok fittings with two sleeves that bite into tubing as you tighten the nut. All are compatible with Swagelok®, Let-Lok, and Parker A-Lok fittings. These valves are for use with water, oil, air, and inert gas.

Plastic On/Off Valves with Push-to-Connect
Fittings for Drinking Water

For a lightweight and economical alternative to metal, these valves are made of plastic. Insert tubing into the fittings—no heat, solder, or flux required. All meet NSF/ANSI 61 for use in drinking water systems.

On/Off Valves with Push-to-Connect
Fittings for Chemicals

Insert tubing into the fittings on these valves—no heat, solder, or flux required. To withstand aggressive and corrosive solutions, they have a chemical-resistant fluoroelastomer seal and a plastic body.

On/Off Valves with Push-to-Connect
Fittings for Food and Beverage

Insert tubing into the push-to-connect fittings on these valves—no heat, solder, or flux required. They meet NSF/ANSI 51 for safe use with food.

Gradual On/Off Valves with
Quick-Clamp Fittings for High Vacuum

Also known as vacuum isolation valves, these block flow so you can install and remove gauges from your system. They can also be used to add or vent gases in high-vacuum systems.

Tap Valves

Also known as saddle valves and humidifier valve clamps, these self-piercing valves allow you to tap existing copper tubing lines to redirect a small amount of liquid for on/off control of a secondary line.

Sanitary Sampling Valves

Take liquid samples in sanitary environments—these sampling valves have a hygienic design, so they’re commonly used in breweries and wineries.

Compressed Air Control Valves

Electrically Operated Air On/Off Valves

Also known as solenoid valves, these valves are operated by an electrical signal to turn airflow on or off.

Air-Operated Air On/Off Valves

Also known as blocking valves, these valves allow airflow while an air signal is applied to the air pilot. When the signal stops, the valve closes, trapping air in the system.

Air Signal On/Off Valves

When system pressure reaches the maximum, these valves open and send an air signal to turn on a downstream device such as a discharge valve or throttle. They close and send a signal to turn the device off when pressure drops.

Air-Operated Air Flow Control
Valves with Safety Shut-Off

Protect air-powered equipment in emergency shut-off situations—when system pressure drops, these valves automatically close to stop cylinder motion, even at mid-stroke. They control the speed of air-powered equipment by adjusting the volume of airflow entering or exiting.

Threaded Swivel Hose Fittings for Air

Connect these fittings to air tools for pneumatic applications.