Fitth wheel JOST model
2 inch and 3.5 inch fifth wheel
Forging & Casting type available

Single degree of freedom, the chock a type of list hook connect, the structure is simple, spreading the dint credibility, combine automatically, move the separation.
Semi-automatic cutting. CO2 protected and welds, heat treatment, fitting special products line.
Six holes model and four holes model fixing plate support.
Offering repairable full sets.