Vintage Bronze Lazarette Sliding Bar Locking System Starboard and Port - Alden Priscilla 1971Vintage Bronze Lazarette Sliding Bar Locking System Starboard and Port sides. This is pretty cool, never seen one of these before. There is a handle that you grab on the inside to pull it to lock the lazarettes in place and then push the bar to release! These mechanisms are different lengths. One is 70" and the other is 62". They measure 1 2" diameter squared. Comes with everything there was. Off of an Alden Priscilla 1971, Picture of Boat included.