Mortise lock, square edge, model cre13, made of steel with a satin nickel finish, 50/85 mm, for european profile cylinder with long cam (l15) and with 4 locking bolts, for installation in wooden doors, reversible latch and spindle for 8 mm square spindle, this lock has a distance between centers of 85 mm and comes prepared with a 50 mm backset, cylinder not included, includes strike plate and screws