Rapid Fittings For Plastic Tubes is easy to connect tube installed in the pipe fittings,generally do not ndde to use the wrench.You can also use a hard nylon tubes.Locking nut can be tightened by hand,also can be tinhtened by wrench.Connector orientation on the cone to ensure that the tube is not accidentally cut off.
Tube OD*ID:
5*3,6*4,8*6,10*8,12*10,15*12.5mm
Fluid:Compressed Air Low Pressure Fluids.