Flangeless Fittings

Flangeless Fittings benefits a lot for low pressure and gastight removable systems which comes with a nut and a ferrule as a unit set to connect rigid tubing of outer diameter 1.6/2.0/2.5/3.0/3.175/3.2mm into a same thread receiving port, it is very convenient to use by hand tightened without any tools and easy to mounting into fluid systems.