YALE 91 Basic Security Nightlatch

The YALE 91 Basic Security Nightlatch is a simple and practical solution for internal doors or shared access properties that do not require deadlocking. Ideal for hotels, hostels, or institutional settings, this lock allows controlled entry while ensuring quick and safe egress from inside.

It features a non-deadlocking mechanism that permits the latch to be held back using the snib, but does not allow it to be locked externally—making it safer for environments where fast exit is a priority. The lock is supplied with a reliable 1109 cylinder and includes basic anti-bump protection.

• Size: 60mm Backset
• Finishes: Plain grey body with your choice of:
  • Polished Brass cylinder
  • Polished Chrome cylinder
• Features:
  • Non-deadlocking nightlatch – ideal for shared buildings or institutions
  • Snib holds the latch in the withdrawn position only
  • Anti-bump protected
  • Supplied with YALE 1109 cylinder
  • 2 keys included (extra keys available at £5 each)
• Security Level: Standard security – suitable for internal and communal doors
• Best Use: Hotels, hostels, schools, offices, and non-deadlocking environments
• Installation Area: Available in Birmingham and surrounding areas