Quick Disconnects | McMaster-Carr

Filter by

Pipe Size

Quick-Disconnect Component

Fitting Connection

Thread Type

UN/UNF (SAE Straight)

Coupling Size

Gender

Material

Connects To

For Use With

Dry Abrasive Materials

Acetic Acid (White Vinegar)

Acetic Acid (White Vinegar) (20% Concentration)

Compatible Plug Style

Flow Control Type

Tube OD

Quick-Disconnect Style

Coolant Minimal-Spill

Coolant Twist-to-Connect Minimal-Spill

European

Garden

Heavy Duty Thread Lock

High-Pressure Minimal Spill

High-Pressure Open Flow

High-Pressure Thread Lock

Impact-Resistant Thread Lock

Fitting Type

Plug Tip Diameter

Hose ID

Plug Tip Length

Sleeve Material

Maximum Pressure @ Temperature

System of Measurement

Socket Locking Type

DFARS Specialty Metals

Compliant

Exempt

RoHS

Compliant

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

12,521 Products

Fluid Handling

Hose Fittings

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

2,731 products

Hose End Plugs

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

41 products

Hose End Caps

Cover the ends of hose to keep out dirt and debris

124 products

Hose Fitting Retaining Chains

Ensure hose end caps and plugs stay connected to the line

2 products

Tube Fittings

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

7,192 products

Tube End Caps

Cover the ends of tube to keep out dirt and debris

103 products

Tube End Plugs

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

141 products

Tube Supports

Slip into plastic and rubber tubing to prevent them from collapsing

3 products

Pipe and Pipe Fittings

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

243 products

Spray Nozzles

Clean, rinse, and apply coatings with pressurized liquid

20 products

Measuring and Inspecting

Hose Coupling Size-Identification Kits

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

1 product

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

22 products

Electrical

Terminals

Attach wire endings everywhere from circuit breaker panels to batteries

224 products

Wire Splices

Join wire and protect the connection

5 products

Terminal and Splice Kits

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

15 products

Terminal Adapters

Convert wire terminals from one connection type or gender to another

7 products

Terminal Splitters

Divide one male quick-disconnect connection into two

4 products

Electrical Cords

Connect equipment and devices to a power supply

3 products

Circuit Board Terminals

Connect wire to circuit boards

5 products

Power Transmission

Pulley and Sprocket Bushings

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

174 products

Shaft Collars

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

300 products

Shaft Couplings

Connect two shafts to transfer rotary motion from one to the other

5 products

Heating, Ventilation, and Air Conditioning

Duct and Duct Fittings

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

459 products

Lubricating

Grease Gun Couplers

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

6 products

Grease Gun Tip Adapters

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

16 products

Building and Machinery Hardware

Hinges

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

31 products

Material Handling

Quick Links

Join rope, cable, and chain to secure loads

116 products