3578 Series Primary Mortice Holdback Locks

3578 Series Primary Mortice Holdback Locks

Heavy-duty mortice holdback locks designed for commercial, institutional, and high-traffic applications, providing reliable latch control and durability.

Product Overview

The 3578 Series Primary Mortice Holdback Locks are ideal for industrial buildings, schools, hospitals, hotels, clubs, and other high-use environments. These deadlatching locksets allow latch hold-back for applications such as high-traffic doors and toilet doors. Constructed from quality materials, they offer long-term strength and compatibility with a wide range of Lockwood furniture, including Brass Door Furniture, Daintree, Aquileart, Artefact Series II, and Ovation Series.

Key Features

• Deadlatching Holdback – Enables controlled latch hold-back for high-use doors

• Durable Construction – Heavy-duty materials for long-lasting performance

• Furniture Compatibility – Works with Lockwood rose and plate furniture ranges

• Versatile Applications – Suitable for commercial, institutional, and high-traffic doors

• Reliable Operation – Maintains smooth and consistent latch function

Variants

Primary Mortice Lock Holdback — 3578SC | Primary Mortice Lock Holdback – Wide Stile — 3578AFSC