Patent ID: 7338065

Claim:
A kit suitable for use with a hitch receiver tube defining a generally rectangular socket and first and second opposed apertures, comprising: a hitch receiver slide tube defining an interior channel, the hitch receiver slide tube having a generally rectangular cross-section of suitable dimensions to loosely translate within the hitch receiver tube socket, the hitch receiver slide tube defining opposed third and fourth apertures positioned so as to be alignable with the first and second hitch receiver tube apertures, respectively, when inserted into the hitch receiver tube; a hitch pin including a proximal head portion, a threaded mid-portion and a distal end portion, the hitch pin configured to be inserted through the opposed apertures in the hitch receiver tube and the hitch receiver slide tube; coupling structure insertable within the interior channel of the hitch receiver slide tube, the coupling structure configured to cooperatively engage with the threaded mid-portion of the hitch pin, the coupling structure further configured to be fixed against rotation and to align the coupling structure with the opposing third and fourth apertures of the hitch receiver slide tube when inserted therein; a sleeve defining a central bore, the central bore sized and configured to receive the hitch pin therein, the sleeve further sized and dimensioned to be inserted through a pair of adjacent aligned apertures whereby the hitch pin and the overlying sleeve define a total diameter substantially equal to the diameter of the hitch pin where it passes through the opposed pair of adjacent aligned apertures; and a lock defining a lock opening, the lock opening being configured to receive therein an end of the sleeve in sealing engagement.