Wörterbuch (en): Long plate fitting
de:
Langschildbeschlag (m)
fr:
Ferrure d'embase longue (f)
it:
Attacco a piastra lunga (m)
es:
Montaje en placa larga (f)
A cover plate with sufficient sign length to allow the plaque to protrude beyond the mortise lock at the top and which is screwed together through a hole in the door.