Quick Disconnects | McMaster-Carr

Filter by

System of Measurement

Pipe Size

Quick-Disconnect Component

Plug and Socket Set

Coupling Size

Gender

Thread Type

UN/UNF (SAE 45°)

UN/UNF (SAE Straight)

Material

Hastelloy C276 Nickel

Stainless Steel

Tungsten Carbide

Fitting Connection

Expand to Connect

Push to Connect

Quick Disconnect

Compatible Plug Style

Connects To

Railroad Tank Car

For Use With

Abrasive Materials

Dry Abrasive Materials

Pharmaceuticals

Flow Control Type

Fitting Type

Identification Ring

Reducing Adapter

Plug Tip Diameter

Hose ID

Plug Tip Length

Tube OD

Sleeve Material

Stainless Steel

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

130 psi @ 72° F

140 psi @ 72° F

145 psi @ 72° F

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

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

How can we improve?

12,633 Products

Fluid Handling

Hose Fittings

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

Hose End Plugs

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

Hose End Caps

Cover the ends of hose to keep out dirt and debris

Hose Fitting Retaining Chains

Hose Fitting Retaining Chains

Ensure hose end caps and plugs stay connected to the line

Tube Fittings

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

Pipe and Fittings

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

Pipe Stub Ends

Connect a pipe flange to a pipe without needing to weld it in place

Spray Nozzles

Clean, rinse, and apply coatings with pressurized liquid

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

Coordinate Measuring Machine Plates and Fixtures

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

Power Transmission

Pulley and Sprocket Bushings

Pulley and Sprocket Bushings

Mount between a rotating shaft and equipment to secure the shaft and reduce vibration

Shaft Collars

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

Flexible Shaft Coupling Hubs

Flexible Shaft Coupling Hubs

Pair with spiders, discs, or grids for a complete flexible shaft coupling

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

Circuit Board Terminals

Circuit Board Terminals

Connect wire to circuit boards

Jumper Cords

Ready to connect with a terminal at one or both ends

Heating, Ventilation, and Air Conditioning

Duct and Fittings

Duct and Fittings

Circulate air through HVAC systems using round, rectangular, and fabric duct

Lubricating

Grease Gun Couplers

Grease Gun Couplers

Extend the dispensing tip on grease guns to lubricate angled and hard-to-reach areas

Grease Gun Tip Adapters

Grease Gun Tip Adapters

Quickly switch between standard, button-head, and flush-style grease fittings

Building and Machinery Hardware

Hinges

Mount to doors and panels so they can swing open and closed

Material Handling

Quick Links

Join rope, cable, and chain to secure loads

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