Set of B-Harko DR STRONG 30/35 + 30G/35 black inserts, 6 dimple keys

B-Harko DR STRONG Insert Sets - Security and User-Friendly Design

The B-Harko DR STRONG insert set provides efficient access control for your premises. These inserts feature computer-milled, symmetrical keys, perfectly complementing any mortise lock. One key conveniently operates both inserts in a single door ? enhancing daily convenience and practicality. Equip two sets of doors with a single key, minimizing the number of keys you carry and making key retrieval much faster. Available in satin nickel and matte black finishes, these inserts beautifully complement aluminum, PVC, and wooden doors. DR STRONG inserts boast a simple yet modern design, and the ergonomically shaped knob fits comfortably in your hand. Please note the knob is positioned at the dimension marked with the letter G. Our online store offers inserts in the most common sizes, along with other accessories such as locks and closers.

The B-Harko DR STRONG cylindrical insert, a six-lever lock with a horizontal keyway

• PN-EN 1303:2015-07 Classification: 1 6 0 0 0 C 2 0


• Key Security: Minimum 3000 actual key combinations, 5 Nm cylinder torque resistance


• Durability: Minimum 100,000 cycles


• Corrosion and Temperature Resistance: Highest grade, resistant to temperatures from -20°C to +80°C


• Casings, cylinders, code pins, case pins, springs, and keys are 100% brass.


• The set includes: 1x knob and key operated insert, 1x double-sided key operated insert, 6x milled keys, 2x mounting screws, and attractive packaging
  

   

  
  

How to choose the right insert size?

Watch the video below.