Description This Yale PM246 2 Lever Mortice Sashlock in Chrome finish is a reliable and secure solution for your door locking needs. With 2 keys supplied, you can rest assured that access control is in your hands. Key Features: Backset: 57mm Case Height: 102mm  Case Width: 80mm Faceplate Length: 152.5mm Faceplate Width: 22mm  Centres (PZ): 57mm  Handing: Non-Handed for versatile use Manufacturer: Yale Locks for trusted quality Packaging Type: Boxed  Benefits: Enhanced Security: With a 2 lever mechanism and a sturdy construction, your property is well-protected. Easy Installation: The 57mm backset ensures a hassle-free setup process. Sleek Design: The chrome finish and modern dimensions add a touch of elegance to your door. Convenience: Supplied with 2 keys, you have a spare for emergencies. Quality Assurance: From the reputable manufacturer Yale Locks, you can trust in the durability of this sashlock.