Nitto Hi Cupla
Nitto quick connect couplings is an excellent general purpose coupling for connecting factory air supply to pneumatic tools. Steel coupling is suitable for air. Brass or stainless steel is suitable for water. Note that fluid will come out from the plug when disconnected. Critical structural parts of steel models are heat-treated for increased strength giving greater durability and resistance to wear. Available in various body materials, sizes and end configurations applicable to a wide range of applications.