3/4" Tube Adapters | McMaster-Carr

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System of Measurement

Fitting Type

Reducing Adapter

Shape

Thread Type

UN/UNF (SAE 45°)

UN/UNF (SAE Straight)

Material

Stainless Steel

Pipe Size

Fitting Connection

O-Ring Face Seal

Push to Connect

Quick Disconnect

Gender

Dash Size

Tube Material

Stainless Steel

Thread Size

Connects To

For Use With

Pharmaceuticals

Flare Style

Internal Flared

Maximum Pressure @ Temperature

60 psi @ 72° F

80 psi @ 72° F

100 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

150 psi @ 72° F

200 psi @ 72° F

220 psi @ 72° F

250 psi @ 72° F

300 psi @ 72° F

400 psi @ 72° F

550 psi @ 72° F

600 psi @ 72° F

650 psi @ 72° F

700 psi @ 72° F

720 psi @ 72° F

1,000 psi @ 72° F

OD

Length

Flange OD

Hose ID

Specifications Met

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Compliant with Exemptions

For Tube Fabrication

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829 Products

Fluid Handling

Tube Fittings

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

Tube Fitting Clamps

Tube Fitting Clamps

Quickly secure connections between tube fittings, including sanitary and high-vacuum fittings

Tube Supports

Slip into plastic and rubber tubing to prevent them from collapsing

Tube End Caps

Cover the ends of tube to keep out dirt and debris

Tube End Plugs

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

Hose Fittings

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

Hose

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

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