This photo etch ship railing set is similar to their 3-Bar Chain railing set, with the obvious difference of having two chain levels instead of three. The accompanying photo compares the two Eduard sets, side by side.This similarity will enable me to liberally borrow from my earlier review:
This unpainted stainless steel set represents drooping chain railings founds on the main decks on most all types of vessels (metal bar railings tend to be found more often on the upper superstructure deck levels). This is generic railing, not geared to any specific navy or class of ship.