GU Ferco Tripact Door Lock 2 Tongue Hook 50mm Backset 70pz 20mm Plate

GU Ferco Tripact Multipoint Timber Door Lock, 2 Small Tongue Hooks, 50mm Backset, 70mm PZ, and Deadbolt. This is the updated Ferco Tripact door lock that was often used on timber and early composite doors.

eBay