AutoEngage - Heritage multi-point lock


  • Auto engaging key retract locking mechanism
  • Designed to complement contemporary and heritage door styles
  • Security latches automatically engage upon closure with 20mm full engagement
  • Fully reversible security latches
  • Central deadbolt provides independent security with a 20mm throw
  • Available in 35mm and 45mm backset options
  • Suitable for composite and timber doors
  • Designed to be compatible with a wide range of decorative furniture sets
  • Yale branded faceplate
  • 16mm or 20mm faceplate options
  • Mild and Austenitic 304 stainless steel variants available
  • Range includes square and radius end options


  • PAS 24:2016 security tested
  • BS EN 1670:2007 Grade 4 (240hrs. NSST)
  • Tested to minimum of 100,000 cycles
  • 10 year mechanical guarantee
  • Made in Britain
  • Lifetime Security Guarantee when used in conjunction with other Yale hardware*
Product Options
Lockmaster AutoEngage, Heritage, 45mm centre, 16mm f/p
AutoEngage - Heritage, 45mm centre, 20mm radius end f/p
AutoEngage - Heritage, 35mm centre, 16mm f/p
Lockmaster AutoEngage, Heritage, 35mm centre, 20mm radius end f/p
Lockmaster AutoEngage adjustable centre keep - LH
Lockmaster AutoEngage - adjustable centre keep - RH
Lockmaster AutoEngage - adjustable security latch keep