Material: Special steel alloy
Key: two keys
Security level: 4 level -Anti professional thief
Advantages of ET480
1.The thickness of the connecting sheet is 4mm, and the gap between connecting sheet is only 0.2mm, no chance for any tools to damage the lock.
2.The lock cylinder with advanced Switzerland technology, the thickness of the key is only 0.3-0.6mm, which avoid the key copied effectively.
3.Special steel alloy with heat treatment, strong and high toughness, no chance for being thumped, sawed, sheared and drilled.
4.With anti-drilling cap, prevent the electric drilling from damaging the lock cylinder.
5.Patented design of side pulling , which is very convenient to take out the lock.