Yale Deadlocking Standard Nightlatch Security Lock Brasslux 60mm

General description The Yale P89 Deadlock Nightlatch is a high-security door lock designed for external use, featuring a durable brass finish and a robust cylinder. It is one of the most widely-used front door latches, providing reliable security for your property. Technical specifications Finish: Brasslux (also available in Chrome and Dark Metal Grey) Backset: 60mm (distance from door edge to center of keyhole) Security rating: High Supplied with: 1109 cylinder and 2 keys Durability: Tested for resistance to corrosion and over 100,000 usage cycles MPN: YALP89BLX EAN: 5010608808989 Compatibility and accessories Compatible with standard external doors Supplied with 1109 cylinder for key operation Installation Designed for surface mounting on external doors Requires a 60mm backset measurement Easy to install with standard tools and fittings Usage Operate from outside using the supplied key to deadlock the latch From inside, use the handle for normal operation Use the snib button to hold