York Security - 3 Lever Sash Lock - 3" - 57mm Backset

The York Security 3 Lever Sash Lock is a mortice sash lock intended to provide additional locking on internal doors. It combines a key-operated deadbolt with a handle-operated latch to hold the door closed when not locked.

This listing is for the 3" case length variant with a 57mm backset (CTC 57). The example variant description states the lock is manufactured from steel and metal alloys and is supplied with fixing screws and fasteners. For new doors you will also need to purchase a lever lock door handle (sold separately).

Key Features

• 3 lever mortice sash lock.
• Key-operated deadbolt and handle-operated latch.
• Case length: 3".
• Backset: 57mm (CTC 57).
• Described as manufactured from steel and metal alloys (as stated in variant information).
• Supplied with fixing screws and fasteners (as stated in variant information).
• For new doors requires a lever lock door handle (sold separately).

Available Options

• Finishes: Antique Brass; Matt Black; Matt Bronze; Polished Brass; Polished Chrome and Polished Nickel; Satin Brass; Satin Chrome and Nickel Finish.
• Configuration: 3" case length with 57mm backset.