Yale P89 Deadlock Nightlatch, 60mm Backset, DMG Finish

The **Yale P89 Deadlock Nightlatch** is a highly secure and widely-used front door latch, designed for both convenience and enhanced protection. Its robust construction and clever locking mechanisms make it an excellent choice for residential security.

This nightlatch can be operated with a key from the outside and a lever handle from the inside. The latch automatically deadlocks when the door is closed, and features a snib function (bolt hold-back button) for holding the latch in the open position. An added security feature allows the inside handle to be deadlocked by a reverse turn of the key, ensuring the latch cannot be opened from the inside without the key.

The P89 series nightlatch comes with a 1109 cylinder and is available in various finishes, including Brasslux, Chrome, or Dark Metal Grey (DMG). The model P89DMGPB specifically features a hardened case in Dark Metallic Grey and a cylinder finished in polished brass. It is covered by a **2-year guarantee** and boasts a **high-security rating**.

* **Measurements:** 60mm backset (distance from the door edge to the centre of the keyhole)

* **Finish:** Dark Metallic Grey (DMG) case, polished brass cylinder

* **Operation:** Key from the outside, lever handle from the inside, auto-deadlocking on door close

* **Special Feature:** Snib function (bolt hold-back) for convenience and additional security

* **Security:** High-security rating, deadlocking via reverse key turn inside

Ideal for homeowners seeking a dependable and hardwearing security solution, the **Yale P89 Deadlock Nightlatch** delivers both peace of mind and ease of use.