Trilock Handles have 3 functions within the one handle set.
1. The high security deadbolt with a 20mm throw. This cylinder is housed underneath the handle itself on handle backplate. This cylinder is availabel in both Double Cylinder (with a key on both sides) or Single Cylinder (with a key on the outside and a thumbturn on the inside). Please choose which of these you would prefer in the dropdown.
2. On the inside of the door, located on the backplate above the handle is the “safety” button. When this button is pushed, this will lock the handle, not allowing access from outside (unless unlocked using the key), however if you are to turn the handle on the inside, you will be able to open the door to exit.
3. When the handle is not locked and the “safety” button is not pushed in, the trilock handles function as a simple passage set to open and close the door.
As well as the Double Cylinder and Single Cylinder Sets, we also have available dummy sets which are supplied with both th internal and external handles and escutcheons. These are usually used on the non-functional side of french doors.