Lock 90 Extra - The largest and intensified suspension is designed for objects that require the highest security level. With a size of 90 mm, it is an ideal choice for reliable protection of strategic venues such as warehouse doors, garages, large metal containers, store and office entrances. This model of the Extra series was developed with heavy metal building and corrosion resistant coating, which provides such a longevity in difficult weather and intensive use. The reinforced mechanism makes it difficult to open the lock in illegal ways. Lock 90 Extra presents high protection in both household and commercial areas with large size, solid structure and maximum security.