1 1/8" Hose Barbs | McMaster-Carr

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	System of Measurement System of Measurement

Inch

	Pipe Size Pipe Size

1 1/4

	Thread Type Thread Type

NPT

	Material Material

Bronze

	Connection Style Connection Style	Show

Barbed

	Connection Style Connection Style	Hide

Threaded

Barbed

	For Hose ID For Hose ID	Show

1 1/8"

	For Hose ID For Hose ID	Hide

	Shape Shape


Straight	90° Elbow

	Connection Type Connection Type


Hose	Pipe

	Barb Style Barb Style

	Standard

	Type Type

	Adapter

	Barbed Connection Type Barbed Connection Type

	Clamp On

	Gender Gender

	Male

	For Use With For Use With

Air

Water

	Maximum Pressure Maximum Pressure

100 psi @ 72° F

	Maximum Temperature Maximum Temperature

100° to 249° F

	Minimum Temperature Minimum Temperature

32° F

	Attachment Type Attachment Type

	Worm-Drive Clamp

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

DFARS Specialty Metals
COTS-Exempt

	For Hose Material For Hose Material

Rubber

	Maximum Vacuum Maximum Vacuum

Not Rated

	Number of Barbs Number of Barbs

	Multiple

	Specifications Met Specifications Met

ASTM

	Length Length

2 31/64"

	Vacuum Rating Vacuum Rating

Standard

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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

Slide the barbed end into rubber hose and secure with a clamp or a crimp-on hose ferrule.

Bronze fittings have better corrosion resistance and are stronger than brass and aluminum fittings.Fittings with a threaded end are also known as hose nipples.

For technical drawings and 3-D models, click on a part number.

Straight Adapters, Hose × NPT/NPTF Male Threaded Pipe

Maximum Pressure: See table
Maximum Vacuum: See table
Temperature Range: See table
Attachment Type: See table
Specifications Met: See table

Bronze
For Hose ID	Pipe Size	Max. Pressure	Max. Vacuum	Temperature Range, °F	Attachment Type	Specifications Met	Pkg. Qty.		Pkg.
1 1/8"	1 1/4	100 psi @ 72° F	Not Rated	32° to 212°	Worm-Drive Clamp	ASTM B584, UL 1121	1	0000000	000000

90° Elbow Adapters, Hose × NPT/NPTF Male Threaded Pipe

Maximum Pressure: See table
Temperature Range: Brass Fittings: -40° to 160° F; Bronze Fittings: 32° to 212° F
Attachment Type: See table
Specifications Met: Brass Fittings: SAE J476; Bronze Fittings: ASTM B584, UL 1121

Bronze
For Hose ID	Pipe Size	Max. Pressure	Attachment Type	Pkg. Qty.		Pkg.
1 1/8"	1 1/4	100 psi @ 72° F	Worm-Drive Clamp	1	0000000	000000