A distractor device may include a tubular body being internally threaded, a first foot plate extending from the tubular body, and an internal post in the tubular body. The internal post may include a first portion having a first diameter being externally threaded to cooperate with the internally threaded tubular body, and a second portion coupled to the first portion, having a second diameter less than the first diameter, and also being externally threaded. The tubular body may include a longitudinal slot extending from adjacent the first foot plate. The distractor device may include a second foot plate extending through the longitudinal slot and for threadingly coupling to the externally threaded second portion of the internal post. The second portion may include a tool interface on a distal end thereof.
