Yale Doormaster Universal Pvcu Lock

"Replaces 100% of PVCu door locks with a backset of 35mm or 45mm and a 16mm faceplate|Central Hook protects against attack|1-piece, easy adjustment Mushroom Rollers|1-piece adjustable Rollers create a weather-tight seal|Fixing tabs for easy and secure fitting|Includes trim to fit in to eurogroove and hide any exposed original door prep detail