L22174S Union centre section latch deadbolt & attachments for extensions pieces
Backset: 38mm
Centres/PZ: 48mm
Faceplate: Flat 28mm
Spindle: Split 8mm
Cases sometimes stamped with Everest
Case:140mm x 68mm
Faceplate: 210mm x 28mm
Latch: 22mm wide
Deadbolt: 35mm wide
Operation: Lift lever or split spindle nightlatch
Split spindles & split splindle furniture are no longer manufactured.