Plastic Manifolds | McMaster-Carr

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	Number of Outlets Number of Outlets

	For Use With For Use With

	Material Material	Show

Plastic

Polybutylene Plastic

Polypropylene Plastic

Acetal Plastic

Nylon Plastic

PTFE Plastic

Polycarbonate Plastic

	Material Material	Hide

Polypropylene Plastic

Acetal Plastic

Nylon Plastic

PTFE Plastic

Polycarbonate Plastic

	Pipe Size Pipe Size

	Thread Type Thread Type

	Shape Shape


Manifold	Double Wye

	System of Measurement System of Measurement

Inch

Metric

	For Tube OD For Tube OD

	Connection Style Connection Style

Threaded

Push to Connect

Loc-Line

	Component Component


Manifold	Mounting Bracket

Mount	Hose Connector On/Off Valve

	Connection Type Connection Type


Pipe	Tube

Hose

	Number of Inlets Number of Inlets

	Color Color

	Black		White
	Gray		Blue
	Orange

	Type Type


Reducer	Connector

Adapter

	Gender Gender

Female

Male

	Maximum Pressure Maximum Pressure

	Maximum Temperature Maximum Temperature

Less than 150° F

150° to 199° F

200° to 249° F

	Coolant Hose System Coolant Hose System

Snap-Loc

Loc-Line

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

DFARS Specialty Metals
COTS-Exempt

	For Tube Material For Tube Material

Plastic

Rubber

	Connection Connection

Inlet

Outlet

	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

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159 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.

Right-Angle Flow Rectangular Manifolds

Distribute air or fluid to multiple locations from a single supply source with these manifolds. They are also known as headers.

Moisture-Resistant Push-to-Connect
Tube Fittings for Air and Water

These fittings won’t absorb moisture, so they’re good for water and high-humidity air applications.

Push-to-Connect Tube Fittings for Air

Universal-Thread Push-to-Connect
Tube Fittings for Air and Water

Make lightweight connections without the hassle of matching the exact thread type—these fittings connect to NPT, NPTF, BSPP, BSPT, and other universal threads.

Low-Temperature/High-Pressure D.O.T.
Push-to-Connect Tube Fittings for Air

Use at pressures up to 250 psi.

Weld-Spatter-Resistant Push-to-Connect
Tube Fittings for Air and Water

Designed for use in welding applications, these fittings are flame retardant.

Any-Which-Way Coolant Hose

1/4" Snap-Loc Coolant Hose

1/4" Snap-Loc Coolant Hose Kits

Kit contains lengths of hose, nozzles, connectors, and assembly pliers.

1/2" Snap-Loc Coolant Hose

1/4" Loc-Line Coolant Hose

Build a custom 1/4" system to deliver coolant, cutting oil, water, or air in any direction.

1/4" Loc-Line Coolant Hose Kits

Kits contain lengths of hose, nozzles, valves, and caps.

1/2" Loc-Line Coolant Hose

Build a custom 1/2" system to deliver coolant, cutting oil, water, or air in any direction.

Enclosure-Mounted Terminal Blocks

Save time when wiring connections in a junction box; these blocks come already installed in an enclosure.