This Yale 3 lever sashlock was bought for an internal bedroom door. I have always bought Yale locks as they are very reliable in the many years I have used them. It was easy to fit and the instructions are clear and easy to follow. The lock mechanism is very smooth and the brass finish goes well with the Victorian door – a visitor even asked me if it was an original lock. I found Safe through Google, the website easy to use and the item I wanted was in stock. The lock arrived very promptly and without fuss. I would happily recommend this Yale sashlock and the Safe website to others.