The Traditional Nightlatch
Brief description of the traditional nightlatch commonly known as the Yale Lock
The traditional nightlatch commonly known as the "Yale Lock" comes in different colours and two size backsets 40mm and 60mm. These cannot be deadlocked from the outside so if you have a mortice deadlock (chubb lock) also on the door we suggest you use it because these locks on their own are susceptible to a easy and quick type of opening method. They can be updated to offer more security if you would like a quote to upgrade this type of lock then speak to Pam or Derek of Lockkeys Locksmiths Great Sankey.