1 7/8"-12 Swivels | McMaster-Carr

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	Shape Shape


90° Elbow	Straight

	System of Measurement System of Measurement

Inch

	For Tube OD For Tube OD

1 1/2"

	Connection Style Connection Style

Threaded

Flared

	Pipe Size Pipe Size

1 1/2

	Thread Size Thread Size	Show

1 7/8"-12

	Thread Size Thread Size	Hide

	Thread Type Thread Type

NPT

UN/UNF (JIC)

	Material Material

Stainless Steel

	Flared Connection Type Flared Connection Type


Internal	Standard

	Dash Size Dash Size

	Gender Gender

Female

Male

	For Use With For Use With

	For Tube Material For Tube Material

316 Stainless Steel

304 Stainless Steel

	Flared Angle Flared Angle

37°

	Connection Type Connection Type


Pipe	Tube

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

DFARS Specialty Metals
COTS-Exempt

	For Tube Fabrication For Tube Fabrication

Seamless

Welded

	For Tube Specifications Met For Tube Specifications Met

ASTM A213

ASTM A249

ASTM A269

	Nut Material Nut Material

Stainless Steel

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

REACH Compliant

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

RoHS Compliant

	Specifications Met Specifications Met

ISO

SAE

	Maximum Temperature Maximum Temperature

1,000° F or greater

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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.

Tubing: Use with welded or seamless 304 or 316 stainless steel that meets ASTM A213, ASTM A249, or ASTM A269
Specifications Met: ISO 8434, SAE J514, except fittings with BSPP and BSPT threads meet SAE J514 only

Also known as JIC (Joint Industrial Council) fittings, these provide a tight metal-to-metal seal on tubing that is flared to 37°. They are 316 stainless steel for excellent corrosion resistance. Fittings require a nut and a sleeve (ferrule) for each tube end. Nuts and sleeves are sold separately.

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

Straight Adapters (Swivels Until Tightened), Female Tube × Male Threaded Pipe

For Use With: Air, Hydraulic Fluid, Isopropyl Alcohol, Natural Gas, Phosphoric Acid, Water
Temperature Range: -420° to 1,200° F

Fittings that swivel until tightened have a built-in nut that rotates 360° for easy installation.

Fittings with female tube end have an internal flare that mates with the male tube end of another fitting.

NPT Threads
For Tube OD	Pipe Size	Material	Max. Pressure		Each
1 1/2"	1 1/2	316 Stainless Steel	2,000 psi @ 72° F	000000000	0000000

90° Elbow Adapters (Swivels Until Tightened), Tube × Female Tube

For Use With: Air, Hydraulic Fluid, Isopropyl Alcohol, Natural Gas, Phosphoric Acid, Water
Temperature Range: -420° to 1,200° F

Fittings that swivel until tightened have a built-in nut that rotates 360° for easy installation.

Fittings with female tube end have an internal flare that mates with the male tube end of another fitting.

For Tube OD	Material	Max. Pressure		Each
1 1/2"	316 Stainless Steel	2,000 psi @ 72° F	000000000	0000000

Nuts

For Use With: Air, Hydraulic Fluid, Isopropyl Alcohol, Natural Gas, Phosphoric Acid, Water
Temperature Range: -420° to 1,200° F

For Tube OD	Nut Material		Each
1 1/2"	316 Stainless Steel	000000000	0000000

Sleeves

For Use With: Air, Hydraulic Fluid, Isopropyl Alcohol, Natural Gas, Phosphoric Acid, Water
Temperature Range: -420° to 1,200° F

Use these sleeves with a nut and fitting to provide a tight metal-to-metal seal on stainless steel tubing that is flared to 37°. Sleeves are 316 stainless steel for excellent corrosion resistance. They are also known as ferrules.

For Tube OD
Inch	Sleeve Material		Each
Inch
1 1/2"	316 Stainless Steel	000000000	000000

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How to Identify and Measure Fittings

37° Flared Fittings for Stainless Steel Tubing