CURT A25 5TH WHEEL HITCHCURT A25 5TH WHEEL HITCH ; REQUIRES RAILS & CUSTOM BRACKETS Cast yoke with poly torsion inserts to suppress shock loads and reduce noise Fully articulating torsion head for controlled coupling and stable towing Lockable handle self resets to the ready to couple position after uncoupling Constructed with a cast steel main body for a more precise build High strength, interlocking cast jaws fully wrap the kingpin to minimize noise Extra wide head opening