Mechanical Combination Lock - LG 3390

High-security mechanical combination safe lock LG 3390 can be used with a dial and ring combination (2107 B).

The LG 3390 safe lock has 1 million possible code combinations. The product possesses an integrated relocker and a bolt blocking system in case of a manipulation. The high-security safe lock can be mounted in all directions.

This certified safe lock is in Class 2 by VdS according to the European Norm EN 300 Class B.

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FT-LG 3390
Manual Lock LG-3390-de-en
(Size: 109.9 KB)

More Information
Product NameMechanical Combination Lock - LG 3390
ModelMechanical Combination Lock LG 3390 LA GARD
Delivery timeCall for delivery
Weight - kg0
Burglary GradeNo classification
Fire ResistanceNo Fire Insulation
LockMechanical comb. lock
Height - External (mm)0
Width - Exterior (mm)0
Depth - Exterior (mm)0
Depth incl. Lock / Handle (mm)0
Height - Interior (mm)0
Width - Interior (mm)0
Depth - Interior (mm)0

LG 3390 Mechanical Combination Safe Lock

This high-security safe lock is certified by VdS in Class 2 according to the European Norm EN 300 Class B.

This safe lock can be used with a dial and ring assembly. The LG 3390 combination lock has an integrated relocker and a bolt blocking system, which is supposed to help in case of manipulations of the lock cover.

Furthermore, the lock has admissible mounting positions from right hand, left hand, vertical up and vertical down.


  • 3-wheel combination lock with dead bolt
  • Integrated relocker: bolt blocking in case of manipulation of the lock cover
  • Die-cast lock case, bolt and drop lever
  • Hardware pack: change key, spline key
  • 2 screws 1/4 - 20 x 3/8 PH (pocket hole) , 2 screws 1/4 - 20 x 1 PH (pocket hole), metric hardware available
  • Spline key, suitable for all LA GARD dial and ring combinations/spindles
  • Right or left hand (upside down) safe lock opening clockwise (turning the key to the right)
  • Separate change and opening marking
  • Change is performed at the back of the lock using a change activator (steel, 85 (50) mm long)
  • Weight approx. 460 g
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