The European Mortise Deadbolt with Integrated Roller Latch, and Heavy Duty Roller Latch are tailored to suit the needs of large, modern-style entry and pivot doors, the European Mortise Deadbolt combines a locking deadbolt and a roller latch for enhanced security and ease of use. Available in two sleek trims – square and round – the European Mortise Deadbolt seamlessly complements our Long Door Pulls, offered in finishes that coordinate. Also available as a Heavy Duty Roller Latch without the integrated deadbolt.