I ordered the Gainsborough Trilock to replace an existing 25 year old Trilock that was no longer functioning.
My 3 external doors all have Gainsborough Trilocks - I love them, both their appearance and functionality.
Tom from the Lock Shop was very helpful when I rang to make enquiries.
Regards, Deb

A little bit work to fit as two holes have to be
drilled to fit this version but a template is supplied with unit

Thank you for the beautiful lock

Easy ordering online, prompt delivery and replaced the old lock perfectly, looks good.

Happy with the service