1,Double Shut-Off (ISO "B") Hydraulic Quick Coupling
2,Szie:1/4NPT
3,Material:Brass

Double Shut-Off (ISO "B") Hydraulic Quick Coupling.
Shut-off valves on the nipple

Super Pressure and fluidness
The material is Brass
Rated at a working pressure of 4,600 psi.
Temperature Range: -40 to 225  F.
Exceeds ISO 7241-1, series "B" specifications.
Body Size: 1/4"