"shank_top" top of shank (invalid if screw is fully threaded) "shank_bot" bottom of shank (invalid if screw is fully threaded) "shank_center" center of shank (invalid if screw is fully threaded) ...

Like many in America, Todd Martens grew up with parents who devoted the bulk of their vacation time to Disney’s theme parks. He now understands them as places to make sense of the world rather ...