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Quick-disconnect air couplings allow easy changing of tools or hose connections. NITRA couplers and plugs are available in popular sizes and styles (industrial interchange, ARO and Truflate). Male or female NPT threads on the opposite end allow connection to hoses, tools or machinery.
Quick Disconnect Couplings & Quick Connect/Disconnect Air Fittings
NITRA® pneumatic quick-disconnect couplings and plug fittings
NITRA pneumatic quick-disconnect swivel couplings allow easy
changing of tools or hose connections. The quick disconnect air
hose couplings (female) and plugs (male) are available in three of
the most popular styles: IND (Industrial Interchange), ARO and
Truflate (automotive style).
Industrial Interchange, ARO210 and Truflate plugs are
available in steel and chrome-plated steel
Quick connect couplings are available in Industrial
Interchange manual or automatic and universal automatic
Air couplings and plugs are sold separately
Quick-disconnect couplings start at
$5.50
Quick-disconnect plugs start at
$1.25
Features
Plugs and air line couplings for 1/4-inch and 3/8-inch hose sizes