Description
The LMS used lattice posts for signals over 30ft tall (35ft after January 1944). The signal represented by this kit consists of an upper quadrant arm on a Stevens-type lattice post, with an LNWR-pattern post top and Adlake lamp. Some examples may still be in use on Network Rail today.
Below 32ft6in, tubular (kit S4/KM1) or wooden (kit S4/KM4) posts were used.