Yale B 84 DMG PB 40 Standard Nightlatch 40mm Dark Metallic /Polished Brass Finish Security

ManoMano

General description This Yale 84DMGPB is a high-security nightlatch featuring a durable dark metallic grey finish and a polished brass cylinder. It is key-operated from the outside and lever handle operated from the inside, providing easy access. The latch automatically deadlocks when the door is closed, and a snib function allows the latch to be held back for convenience. This lock is ideal for narrow or restricted spaces, making it suitable for doors with a 40mm backset. Technical specifications Finish: Dark Metallic Grey Cylinder: Polished Brass Backset: 40mm (distance from door edge to center of keyhole) Security Rating: Standard Guarantee: 2 years Key Blank: B-1109-KEY Installation Designed for easy installation on doors with a 40mm backset Suitable for narrow or glass-paneled doors Requires standard tools for fitting Usage Operate the lock with a key from the outside Use the lever handle from the inside for easy opening The latch automatically deadlocks when the door is closed

Amazon

Deadbolt operation Opened by a key from the outside and a turn handle operation from inside Ideal for flat entrance door Prevents accidental lock out Hardened case, Weight: 1.54 pounds, Manufacturer: Yale