The Emtek Rectangular Full Length Mortise blends timeless bronze craftsmanship with modern functionality. Crafted from Sandcast Bronze, this entry set showcases a refined rectangular profile with subtle beveled edges and a decorative key cylinder flap, giving doors a bold yet sophisticated appearance. Moreover, its solid design and high-quality materials make it ideal for both traditional and contemporary settings.

This mortise set can be ordered with any Sandcast Bronze knob or lever for the inside trim. It is sold as a complete set, including the latch and strike plate, and fits 2-1/2″ or 2-3/4″ backsets. Additionally, it is designed for standard mortise door prep ANSI A115.1 and features a Schlage C keyway for dependable security.

Functions

• F13 Mortise Function – Operates as a standard keyed lock. The key on the exterior operates both bolts, while the inside lever retracts the latch and deadbolt at once. It includes a UL 180-minute fire rating, heavy-duty lock body, forged deadbolt latch with anti-saw inserts, and an anti-friction latch trigger for lasting performance.
• F20 Mortise Function – The exterior key operates both bolts, and the lock remains secured from the outside. However, it features a temporary override mechanism, allowing momentary access. To reset, use the stop button or project the deadbolt. Like the F13, it offers UL 180-minute fire protection and a forged deadbolt with anti-saw inserts for advanced security.
• Dummy Function – Ideal for inactive or decorative doors, dummy sets have no latch but maintain a matching appearance with active mortise sets. Often paired with F13 or F20 locks for double or French doors, it serves as a complementary design piece while maintaining consistent aesthetics.

Features

• UL Listed mortise door prep ANSI A115.1
• 180-minute fire rating for superior protection
• Forged deadbolts with anti-saw inserts
• Anti-pick security latches and anti-friction triggers
• Stop and release buttons in F20 function option
• Handing required for all mortise locks
• Standard door thickness: 1-3/4″ (specify if thicker)
• Available for in-swing doors; specify for out-swing doors

Craftsmanship

Available in three distinctive Sandcast Bronze finishes, the Emtek Rectangular Full Length Mortise highlights the beauty of a living metal. Over time, this bronze naturally patinas, showcasing unique wear patterns that reflect its authentic character. Furthermore, this alloy—composed primarily of copper—draws inspiration from the Bronze Age, symbolizing strength, artistry, and timeless design.

The post Emtek Rectangular Full Length Mortise appeared first on Arrow Locksmiths.