Repair of door locks, prevention, care

For long effective work of lock you must perform maintenance at least once a year. Often we are faced with the fact that no longer work the locks of doors, safes or cars. The most common damage caused by the external influence of the environment on the locks and mechanical damage, such as:

• grease lubrication not suitable,
• dust,
• misuse,
• prolonged exposure to moisture,
• corrosion, rust,
• amateurish intervention.