O-Ring Tube Fittings | McMaster-Carr

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Thread Type

UN/UNF (SAE 45°)

UN/UNF (SAE Straight)

System of Measurement

Thread Size

Dash Size

Fitting Connection

Clamp-On Barbed

O-Ring Face Seal

Shape

Fitting Type

Tube OD

Gender

Material

Stainless Steel

For Use With

Connects To

Tube Material

Stainless Steel

Pipe Size

Maximum Pressure @ Temperature

500 psi @ 72° F

1,000 psi @ 72° F

1,100 psi @ 72° F

1,200 psi @ 72° F

1,250 psi @ 72° F

1,300 psi @ 72° F

1,500 psi @ 72° F

2,000 psi @ 72° F

2,250 psi @ 72° F

2,400 psi @ 72° F

2,500 psi @ 72° F

2,800 psi @ 72° F

3,000 psi @ 72° F

3,300 psi @ 72° F

3,600 psi @ 72° F

4,000 psi @ 72° F

4,500 psi @ 72° F

5,000 psi @ 72° F

OD

Flare Style

Internal Flared

Specifications Met

Maximum Temperature

Hose ID

RoHS

Compliant with Exemptions

Length

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

DFARS Specialty Metals

REACH

Export Control Classification Number (ECCN)

How can we improve?

336 Products

Fluid Handling

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

Tube Fitting Nuts

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

Tube End Cap and Plug Kits

Tube End Cap and Plug Kits

Cover or insert into the ends of tube fittings to keep out dirt and debris

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

Fastening and Joining

Brazing Rings

Snap into metal pipe and tubing to form leak-resistant joints more quickly than with hand-fed alloys

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)