Yale Deadlocking Nightlatch with 85mm Backset, Chrome Finish, Suitable for 40mm Doors, Model YAL85CHCH

Description

The Yale 85 series deadlocking nightlatch is a widely-used front door lock designed for enhanced security. It features a polished chrome finish with a hardened case, providing durability and a sleek appearance. The lock is key-operated from the outside and operated by a lever handle from the inside. It automatically deadlocks when the door is closed, and includes a snib function to hold the latch back. The inside handle can also be deadlocked by turning the key in the cylinder, preventing the latch from being opened from the inside. Supplied with a 1109 cylinder, it is suitable for doors with a 40mm backset, ideal for narrow or restricted spaces.

Specifications

• Finish: Polished Chrome
• Material: Hardened case
• Backset: 40mm
• Operation: Key from outside, lever handle from inside
• Deadlocking feature: Yes
• Supplied with: 1109 cylinder
• Guarantee: 2 years

Compatibility and Accessories

• Compatible with standard door preparations for 40mm backset locks
• Includes 1109 cylinder for key operation

Installation

• Designed for doors with a 40mm backset
• Requires standard fitting procedures for nightlatch locks

Usage

• Key operated from outside for secure locking
• Lever handle operated from inside for easy access
• Automatic deadlocking upon door closure
• Snib function to hold latch back for ventilation or passage
• Deadlock feature activated by turning the key from inside for additional security