Lockwood Synergy® 3577 Dual Entry Deadlatch Mortice Lock

Suitable for heavy duty use in industrial and commercial buildings, institutions, clubs, schools, hospitals, hotels, and similar buildings.

3570 Series Cylinder Mortice Locks are made from quality materials to meet high durability and strength requirements.

Designed to enable emergency services to enter specific areas by second cylinder without giving access to all locksets in the building and the ability to lockout keys with restricted access at certain times.

Furniture
Select from Lockwood 1800, 2800 or Artefact Series II ranges.