Continuation of 20 series locks with possability of fast change of security mechanism of the lock without removal from the door.

Advantages

  • Rating (National Standard (GOST) 5089-2011) 4
  • Secrecy over 9.7 million pcs
  • The crossbar diameter is 18 mm
  • Improved protection against the most common effraction methods
  • Armor keyhole cover can be installed on the cylinder mechanism
  • Vertical locking system - possibility of closing the door on three sides
  • Fast lock security change without removal from the door
  • Possibility to decouple the lock from the latch with a key
  • Holes for fixing door handles clamping screws
  • Ability to set the lock without end trims (The letter "T" means a complete set of removable end / face plate)
  • 5 years warranty
Anna Grishko, nurse, 28 years old

My parents have installed a door with the Guardian lock, which has been serving faultlessly for 12 years. Due to a latch, the door is easily slammed and the tight fit is achieved. It perfectly protects from cold and noise. A mortise bolt in the lock case is also very convenient, it helps to unlock the door with one hand. You do not have to get your keys each time. My parents are very glad. They choose only Guardian lock!

Anna Grishko, nurse, 28 years old, Vladimir