This ERA Vectis deadbolt genuine gearbox features a split spindle, has 92mm centres, and is available with either a 35mm or 45mm backset.
Vectis cases are interchangeable with any ERA multipoint lock and allow for mortice locking on multipoint locks.
No euro-cylinder required, 35mm is supplied with long keys for UPVC. 45mm is supplied with short keys for timber.
Supplied in singles with 3 keys. 
Operation: Lift lever
Latch reversal: Undo the screw or screws (depending on the model) in the latch to remove. Reverse, reinsert and replace the screw(s).