Nowadays, privacy can be very difficult as well as ensuring that your property is free from theft or burglary. However, locks have always been there to protect our possessions and our lives for so many years.
Locks are small but very effective when it comes to security. They can protect our belongings; they can be used safeguard even the smallest safes up to the biggest buildings.
Over the years, locks have evolved and become better through the years. They have become more durable, stronger, and more reliable. However, all manual locks have the same locking mechanism.
Do want to know how do they work? Check out the video below: