Fifth wheel ball hitch latching assembly
Fifth wheel bearing attachment
Fifth wheel bearing plate cover with inboard protective skip pla
Fifth wheel bearing plate improvements
Fifth wheel bracket
Fifth wheel bracket mounting assembly
Fifth wheel carrier hoist
Fifth wheel connection for a tractor-trailer combination
Fifth wheel construction having rotatable bearing plate
Fifth wheel coupler
Fifth wheel coupler
Fifth wheel coupler
Fifth wheel coupling
Fifth wheel coupling
Fifth wheel coupling
Fifth wheel coupling
Fifth wheel coupling
Fifth wheel coupling
Fifth wheel coupling apparatus
Fifth wheel coupling assembly with removable locking mechanism