SAE Tube Fittings | McMaster-Carr

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Thread Type

UN/UNF (SAE Straight)

Specifications Met

Shape

System of Measurement

Tube OD

Material

Thread Size

Pipe Size

Fitting Connection

Fitting Type

Gender

Tube Material

For Use With

Acetic Acid (White Vinegar)

Connects To

Dash Size

Flare Style

Hose ID

Maximum Pressure @ Temperature

Length

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

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

Yes

DFARS Specialty Metals

Exempt

Not Compliant

Export Control Classification Number (ECCN)

3,307 Products

Fluid Handling

Tube Fittings

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

2,121 products

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

119 products

Tube Fitting Sleeves

Pair with nuts and fittings to form a secure connection on tubing

93 products

Tube End Caps

Cover the ends of tube to keep out dirt and debris

61 products

Tube End Plugs

Insert into the ends of tube to keep out dirt and debris

60 products

Tube End Cap and Plug Kits

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

1 product

Hose Fittings

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

508 products

Air Chucks

Connect air hose to Schrader valves, which are common on tires and hydraulic systems

2 products

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

40 products

Junction Blocks

Organize and separate multiple lines in a pipe system; air and fluid flow through the threaded holes

4 products

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

7 products

On-Off Valves

Start and stop flow through a line

28 products

Flow-Regulating Valves

Maintain the set flow rate of fluid through your system

12 products

Lubricating

Grease Fitting Adapters

Mate grease fittings when the sizes and thread types don't match

13 products

Facility and Grounds Maintenance

Faucet Spout Thread Adapters

Connect the female end of your garden hose to a faucet spout

3 products

Sealing

Tube Fitting Gaskets

Prevent leaks when connecting sanitary tube fittings

10 products

Fastening and Joining

Brazing Rings

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

3 products