Set of WILKA 1400 30/55 + 1405 30g/55 inserts with knob, matt nickel / IK, 5 slotted keys, class C, K423

WILKA Class C Door Cylinders ? Superior Door Protection

WILKA Class C door cylinders feature a special 6-pin design and are products of exceptional quality. The brass and steel core pins are further hardened with a nickel coating for enhanced durability. The key profile offers superior resistance to manipulative opening methods ? achieving a level 6 rating (on a scale of 1-6) according to PN EN 1303:2007. Duplicating WILKA Class C keys is only possible with the provided security card. WILKA cylinders have undergone rigorous testing, exceeding 100,000 cycles, achieving the highest possible result. Maximum attack resistance guarantees 5-10 minutes of protection against drilling, mechanical attack, and attempts to remove the cylinder. WILKA door cylinders come in elegant, tamper-evident packaging, ensuring your security.

• EN 1303:2015 Standard - 1 6 0 B 0 C 6 D


• Steel and brass core and housing pins hardened with a nickel coating


• Mushroom pins as anti-picking protection


• Hardened steel pins in the housing and cylinder protect against drilling


• Highest level of attack resistance: D


• Highest level of key code security: 6


• Highest durability: 6 (100,000 cycles)


• Highest level of corrosion resistance: C


• WQ-ITB burglary resistance class: C


• Approved for use in fire-resistant doors


• Special cylinder design impacting the cylinder's durability


• Paracentric cylinder profile hindering manipulative opening methods


• Extended keys with a special protected profile


• Key duplication only in Authorized Service Centers using the security card


• The WILKA cylinder set includes a double-sided cylinder, a cylinder with a knob, mounting screws, and 5 milled keys


• Individual WILKA cylinders include the cylinder, a mounting screw, and 3 milled keys


• Customizable options:
  -Finishes: Nickel, Brass, Black
  -Gear
  -Anti-snap protection
  -Secure clutch
  -Salt water protection
  -One Key System
  -Master Key System

How to choose the right cylinder size?

Watch the video below.

Valued Customers, please make informed purchases

We care about your satisfaction and high security standards, therefore all certified cylindrical locks are packaged in tamper-evident boxes, guaranteeing their undamaged condition and full functionality.

Due to the product's nature, we cannot accept returns of opened or damaged packaging, as we cannot re-introduce such products back into sales.

Please carefully check the technical specifications and precisely measure your door dimensions before purchasing. If you have any questions or concerns, our team is available and happy to assist you in selecting the right product.

Thank you for your understanding and we invite you to explore our offer.