ERA 1830 & 1930 Auto Deadlocking Nightlatch

The ERA 1830 & 1930 British Standard High Security Auto Deadlocking Nightlatch is designed to offer maximum security for external timber doors. Ideal for both solid and glass-panelled wooden doors, this nightlatch features an ergonomic internal handle that can be deadlocked from the inside with a key, preventing intruders from reaching through broken glass to open the door.

Engineered with a robust 20mm bolt throw, the main latchbolt automatically deadlocks upon closing, rendering "credit card slipping" entry methods virtually impossible. The integrated cylinder pull provides additional protection against drilling attacks, while a convenient snib feature allows the bolt to be held in the withdrawn position when required.

This high-security rim lock is available in multiple configurations. Please choose your preferred backset (40mm ERA 1830 or 60mm ERA 1930), finish, and packaging style from the options below.

Technical Specifications

• Brand: ERA
• Standards: Conforms to BS 3621:2017 (BS EN 12209)
• Backset: 40mm or 60mm (please choose from the options below)
• Bolt Throw: 20mm
• Cylinder System: ERA 6-pin cylinder (over 30,000 key variations)
• Keys Supplied: 3 keys
• Finishes: Available in Black, Polished Brass, Polished Chrome, Satin Chrome, and Satin Nickel (please choose from the options below)
• Packaging: Boxed, Display Box, or Visi (please choose from the options below)
• Weight: 1.49kg - 1.7kg (depending on specification)

Key Features

• Automatic Deadlocking: Latchbolt automatically deadlocks when the door is closed, preventing forced entry via credit card shimming.
• Internal Locking Handle: Ergonomic inside handle can be deadlocked with a key, making it ideal for glass-panelled doors.
• Drill Protection: Features an integral cylinder pull to protect the cylinder from drilling attacks.
• Snib Function: Allows the bolt to be held in the withdrawn position for convenience.
• Insurance Approved: Meets the stringent security criteria of police and insurance companies.