What is Euro or Oval profile and Lever keyway and what does it mean?
Euro or Oval profile means a type of barrel that is fitted to the door mechanism. You will need a Euro profile handle if your lock mechanism has a large keyhole shaped mechanism that you use a “yale” type key in. You will need an Oval profile handle if your lock mechanism has a large oval shaped that you use a “yale” type key in. Lever keyway locks have a long key (usually about 65-75mm) with a bow at one end and a stepped or toothed portion at the other end which goes into the lock.