RA 7995 G.W.R. SIGNAL BOX WIRE ADJUSTER HANDLE (HEXAGON ) TYPE. ship-zone-f pattern block bell manufactured by

pattern block bell manufactured by R

This key has been professionally re-ended in our workshops to original drawing measurements

This item was hand made and rivets hold it together

These reminders would be placed over a signal lever by the signalman to prevent him operating the lever in circumstances such as a Train waiting at the Home signal

RA 7995 G.W.R. SIGNAL BOX WIRE ADJUSTER HANDLE (HEXAGON ) TYPE. ship-zone-f pattern block bell manufactured byA cast iron Great Western Railway signal lever wire adjuster handle to suit the hexagon type, this handle would have been wound either clockwise or anticlockwise to adjust the signal wire running out the the signal . The adjuster allowed the signalman to compensate the wires length due to expansion and contraction depending on the weather. These handles are very difficult to source!