Quick-Connect Fittings | McMaster-Carr

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Product Family

Air-Actuated On/Off Valves

Duct Airflow Dampers

Duct and Fittings

Duct Blast Gates

Hose Coupling Size-Identification Kits

Hose Fitting Retaining Chains

Hydraulic Jack Hose and Fittings

Manual On/Off Valves

Motor-Actuated On/Off Valves

Pipe and Fittings

Sink Faucet Hose

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

Fitting Connection

Compatible Plug Style

Connects To

Railroad Tank Car

For Use With

Abrasive Materials

Dry Abrasive Materials

Pharmaceuticals

Shape

Adjustable-Angle Elbow

Double 90° Elbow

Double-Outlet Elbow

Single-Outlet Elbow

Fitting Type

Identification Ring

Reducing Adapter

Flow Control Type

Plug Tip Diameter

Tube OD

Hose ID

Plug Tip Length

Sleeve Material

Stainless Steel

Maximum Pressure @ Temperature

60 psi @ 70° F

85 psi @ 70° F

105 psi @ 70° F

120 psi @ 70° F

135 psi @ 70° F

150 psi @ 70° F

160 psi @ 70° F

0.5 psi @ 72° F

30 psi @ 72° F

40 psi @ 72° F

45 psi @ 72° F

50 psi @ 72° F

55 psi @ 72° F

60 psi @ 72° F

65 psi @ 72° F

75 psi @ 72° F

80 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?

12,322 Products

Fluid Handling

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

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

Manual On/Off Valves

Manual On/Off Valves

Start and stop flow through a line

Air-Actuated On/Off Valves

Air-Actuated On/Off Valves

Operate on compressed air to start and stop flow faster than motor-driven valves

Motor-Actuated On/Off Valves

Motor-Actuated On/Off Valves

An electric motor handles higher flow rates and pressures than solenoid valves

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

Material Handling

Hydraulic Jack Hose Straights

Hydraulic Jack Hose Straights

Join lengths of hose to send hydraulic fluid in one direction

Heating, Ventilation, and Air Conditioning

Duct and Fittings

Duct and Fittings

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

Duct Blast Gates

Duct Blast Gates

Slide open and closed to control flow of air and material

Duct Airflow Dampers

Duct Airflow Dampers

Regulate airflow to sections of duct

Facility and Grounds Maintenance

Sink Faucet Hose

Sink Faucet Hose

Hook up faucets to a water supply

Toilet Hose

Run water from your building's supply line to toilets

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