Metric Hose Barbs | McMaster-Carr

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	System of Measurement System of Measurement

Inch

Metric

	Thread Size Thread Size

	Thread Type Thread Type	Show

Metric

	Thread Type Thread Type	Hide

	Thread Pitch Thread Pitch

	For Hose ID For Hose ID

	Material Material

	Type Type

	Adapter

	Shape Shape


Straight	90° Elbow

	Connection Style Connection Style	Show

Barbed

	Connection Style Connection Style	Hide

	Gender Gender

Male

Female

	Connection Type Connection Type


Hose	Pipe

Tube

	For Use With For Use With

	Number of Barbs Number of Barbs

	Multiple
	Single

	Barb Style Barb Style

	Standard
	Beaded

	Barbed Connection Type Barbed Connection Type

	Clamp On
	Crimp On
	Push On
	Screw-On Nut

	Maximum Temperature Maximum Temperature

	For Tube ID For Tube ID

	Length Length

	For Hose Material For Hose Material

Rubber

Plastic

	Maximum Pressure Maximum Pressure

	Maximum Vacuum Maximum Vacuum

27 in. of Hg @ 72° F

28 in. of Hg @ 72° F

Not Rated

	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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248 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.

Metal Barbed Hose Fittings for Air and Water

Metal hose fittings have better durability than plastic barbed hose fittings.

Metal Barbed Hose Fittings
for Chemicals and Petroleum

These metal hose fittings have better durability than plastic barbed hose fittings. They are 316 stainless steel for excellent corrosion and chemical resistance. Slide the barbed end into hose and secure with a clamp.

Push-On Barbed Hose Fittings for Hydraulic Fluid

Fittings have sharp barbs that grip push-on hose with no clamps or ferrules required. The more you pull on the fittings, the tighter the hose will grip. Use in low-pressure hydraulic applications up to 350 psi.

Beaded Hose Fittings for Coolant

A single rounded bead grips onto hose just like a barb, but has no sharp edges that could cut or damage soft hose. Slide the beaded end into hose and secure with a clamp. Use in coolant applications up to 300 psi.