3577 Series Mortice Dual Cylinder Deadlatch & Accessories
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3577 Series Mortice Dual Cylinder Deadlatch & Accessories
A heavy-duty mortice lock system designed for commercial, institutional, and high-traffic applications, providing secure access control with dual cylinder functionality.
Product Overview
The 3577 Series Mortice Dual Cylinder Deadlatch is ideal for environments such as schools, hospitals, hotels, clubs, and industrial buildings. It allows emergency services to access designated areas via a second cylinder while maintaining restricted access for other keys. Built from high-quality materials, this lock ensures durability, strength, and reliable long-term performance. Compatible furniture can be selected from Lockwood 1800, 2800, or Artefact Series II ranges.
Key Features
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Dual Cylinder Design – Enables controlled access and emergency entry
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Heavy-Duty Construction – Designed for high-traffic and institutional use
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Key Lockout Capability – Restricts access to certain keys at specific times
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Compatible Furniture – Works with Lockwood 1800, 2800, or Artefact Series II ranges
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Reliable Operation – Ensures consistent performance in demanding environments
Variants
Mortice Dual Cylinder – Entry Deadlatch – No Cylinder — 3577CP | Mortice Dual Cylinder – Entry Deadlatch – No Cylinder — 3577SC | Accessory Packet — SP3577-5619
