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Pneumatic Components > Flexible Pneumatic T... > Quick-Disconnect Air... > 3/8 inch Air Couplings & Plugs

In Depth

3/8 inch Air Couplings & Plugs

Quick-disconnect air couplings allow easy changing of tools or hose connections. NITRA industrial interchange (IND) style 3/8 inch (ID) size couplers (female) and plugs (male) allow higher flow. Coupler types are automatic or manual (releasing sleeve must be pulled back by hand). Choose male or female NPT threads for the opposite end.

1/4 inch Air Couplings & Plugs

3/8 inch Air Couplings & Plugs

NITRA® 3/8-Inch Quick-Disconnect Air Couplings

NITRA pneumatic 3/8-inch quick-disconnect air hose coupling and plug fittings

NITRA pneumatic quick connect couplings allow easy changing of tools or hose connections. The 3/8-inch internal diameter air couplings (female) and plugs (male) are available in the Industrial Interchange style. Couplers and plugs are sold separately and are available in steel and chrome-plated steel.

Features

Plugs and air couplings for 3/8-inch hose sizes

Coupler types: manual and automatic
Plug styles: Industrial Interchange
Material types: steel, chrome plated steel
NPT threaded connections: 1/4-inch, 3/8-inch and 1/2-inch, both male and female configurations
Maximum pressure: 250 psi