Front door mortise lock. Backset 55 mm
In the technical drawings, the backset is labelled "Dornmaß" or "A"
PZ Version · Forend: 20 x 280 mm · Silver
Backset: 55 mm · Distance: 92 mm · Square: 10 mm
PZ Design · Faceplate: 20 x 280 mm · Silver
Backset: 55 mm · Distance: 92 mm · Square: 10 mm
PZ Execution · Plate: 22 x 280 mm · Silver
Backset: 55 mm · Distance: 92 mm · Square: 10 mm
PZ version · Forend: 22 x 280 mm · Silver
Backset: 55 mm · Distance: 92 mm · Square: 10 mm
PZ Version · Forend: 22 x 280 mm · Silver
Backset: 55 mm · Distance: 92 mm · Square: 10 mm
PZ Version · Forend: 22 x 280 mm · Silver
Backset: 55 mm · Distance: 92 mm · Square: 10 mm