Quick-Disconnect Connectors | McMaster-Carr

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Fitting Connection

System of Measurement

Pipe Size

Material

Hastelloy C276 Nickel

Stainless Steel

Tungsten Carbide

Quick-Disconnect Component

Plug and Socket Set

Gender

Shape

Thread Type

UN/UNF (SAE Straight)

Coupling Size

Fitting Type

Reducing Adapter

Tube OD

For Use With

Dry Abrasive Materials

Pharmaceuticals

Acetic Acid (White Vinegar)

Ammonium Hydroxide

Connects To

Flow Control Type

Compatible Plug Style

Hose ID

Quick-Disconnect Style

Color/Shape Match

Coolant Minimal-Spill

Heavy Duty Thread Lock

High-Pressure Minimal Spill

High-Pressure Open Flow

High-Pressure Thread Lock

Impact-Resistant Thread Lock

ISO Minimal-Spill

Maximum Pressure @ Temperature

150 psi @ 70° F

0.5 psi @ 72° F

30 psi @ 72° F

40 psi @ 72° F

45 psi @ 72° F

50 psi @ 72° F

60 psi @ 72° F

75 psi @ 72° F

80 psi @ 72° F

85 psi @ 72° F

90 psi @ 72° F

100 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

140 psi @ 72° F

145 psi @ 72° F

150 psi @ 72° F

Length

Tube Material

Stainless Steel

Sleeve Material

Stainless Steel

RoHS

Compliant with Exemptions

DFARS Specialty Metals

REACH

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

Export Control Classification Number (ECCN)

How can we improve?

4,666 Products

Fluid Handling

Hose Fittings

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

Hose End Caps

Cover the ends of hose to keep out dirt and debris

Hose End Plugs

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

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Pipe and Pipe Fittings

Pipe and Pipe Fittings

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

Electrical Power, Networking, and Controlling

Terminals

Attach wire endings everywhere from circuit breaker panels to batteries

Terminal and Splice Kits

Terminal and Splice Kits

Maintain a supply of extra terminals and splices to join and terminate wire

Terminal Adapters

Terminal Adapters

Convert wire terminals from one connection type or gender to another

Terminal Splitters

Terminal Splitters

Divide one male quick-disconnect connection into two

Wire Taps

Connect a tap wire to a main wire without stripping

Jumper Cords

Ready to connect with a terminal at one or both ends

Circuit Board Terminals

Circuit Board Terminals

Connect wire to circuit boards

Measuring and Inspecting

Hose Coupling Size-Identification Kits

Hose Coupling Size-Identification Kits

Match your hose coupling to one of the plugs to determine its size without measuring

Power Transmission

Shaft Collars

Hold and position parts on a shaft, or limit shaft movement

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