Specifications:

*Fast installation,simple,smart and space saving.
*Diversified types to meet all pneumatic needs
*Even installed,the plastic part can be freely turned
*The release ring is made round or oval shape(customer choice).the oval one facilitates disconnecting tubel;
*All taper type threads are pre-coated with Teflon with fine seal performance.
*All fitting are equipped with the internal hexagonal holes.It is easy for them to be mounted in the narrow places.