The BAX-LOK twin ferrule fitting consists of four precision engineered parts designed to provide secure
leak- proof joints capable of satisfying high pressure, vacuum and vibration applications.
Fittings are supplied complete and ready for use. The front ferrule swages onto the tube as it moves down the
cone of the body creating a pressure/vacuum-tight seal on both tube and body by the interface pressure and
surface finish of mating components. The back ferrule then deforms inwards in the cone of the front ferrule,
forming into the tube and creating a strong mechanical hold on the tube.
The internal diameter of the body and nut are closely controlled diameters which constrain the tube within a
close tolerance of its axis ensuring accurate alignment within the assembled fittings.