In doors that are not steel doors and the cylinder does not have protection against breakage, it should be noted that the cylinder protrudes a maximum of 10 mm from the door line! A cylinder that is installed and protrudes beyond 10 mm, will be exposed to rapid breakage Unlocked and unprotected.
Steel doors : It is not advisable to replace a cylinder alone! In any case where you have tried to replace a cylinder on your own and have not been able to, call us and get help from a professional locksmith in a video call, this service is provided to our customers free of charge.