Also known as Chicago-style “Claw” Fittings, Universal Air Hose Fittings/Couplers are used in pneumatic applications to connect air hoses to compressed air supply machines, air lines, or other air tools. These couplings can be used for air, water, and some chemicals.  These fittings are one quarter turn fittings (meaning they require only a quarter turn to connect). They are typically seen in low to medium pressure air and water hose assemblies. These fittings are versatile across many industries and a convenient way to quickly connect hoses of different diameters. This is capable because all sizes up to 1” interchange with each other. All our Universal Air Hose fittings are rated to 150 psi.

To connect, push two couplings together with a quarter twist. Couplings have a safety clip and lanyard to prevent accidental disconnection.

For complete hose assembly options, view our selection of air and multipurpose hoses.

View Our Selection & Sizes of Universal Air Hose Fittings:

Part HE
Universal Hose End

Part HE Universal Hose End Sizes

Size	PS
1/4″	UA2MEP
3/8″	UA3MEP
1/2″	UA5MEP
3/4″	UA7MEP
1″	UA10MEP
1-1/4″	UA12MEP
1-1/2″	UA15MEP

Part ME
Universal Male End

Part ME Universal Male End Sizes

Size	PS
1/4″	UA2HEP
3/8″	UA3HEP
1/2″	UA5HEP
3/4″	UA7HEP
1″	UA10HEP
1-1/4″	UA12HEP
1-1/2″	UA15HEP

Part FE
Universal Female End

Part FE Universal Female End

Size	PS
1/4″	UA2FEP
3/8″	UA3FEP
1/2″	UA5FEP
3/4″	UA7FEP
1″	UA10FEP
1-1/4″	UA12FEP
1-1/2″	UA15FEP

Part BE
Universal Bland End

Part BE Universal Bland End

PS
UABEP

Part TW
Universal 3-Way

Part TW Universal 3-Way

PS
UATWP

Washers

Washers

Size	PS
2 Lug	UAGA2
4 Lug	UAGA4

Safety Whip

Safety Whip

PS
UASCP

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