Set of WILKA 1400 30/40 + 1405 30g/40 inserts with knob, brass, 5 slotted keys, class B

WILKA Class B Door Cylinder ? Guaranteed Security

WILKA Class B door cylinders represent unwavering security, quality, and durability for years to come. Durable pins provide extra protection against manipulation and attempts to open the cylinder using various tools. Thanks to its highest level of attack resistance in Class D, the WILKA cylinder is resistant to advanced mechanical attack techniques, including drilling. The WILKA cylinder boasts superior key security, guaranteeing a minimum of 100,000 real key combinations, 6 movable pins in the cylinder, and a torque resistance of 15 Nm. This product is exceptionally durable, ensuring long-lasting use. The WILKA door cylinder's corrosion resistance makes it effective even in harsh weather conditions. The included extended profile keys may prove more practical in certain situations.

Please note that due to the product's nature, we cannot accept returns of opened or damaged packaging as these products cannot be re-sold.



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


• Steel and brass pins in the cylinder and casing, hardened with a nickel coating


• Mushroom pins as anti-picking protection


• Hardened steel pins in the casing 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: B


• Approved for use in fire-resistant doors


• Special cylinder shape impacting cylinder durability


• Extended keys


• The WILKA cylinder set includes a double-sided cylinder, a cylinder with a knob, mounting screws, and 5 key cuts.


• Single WILKA cylinders include a cylinder, a mounting screw, and 3 key cuts.


• Customizable options:
  -Colors: Nickel, Brass, Black
  -Gear
  -Secure Coupling
  -Protection against saltwater
  -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 safety standards, so all certified barrel cylinders are packaged in sealed boxes that guarantee their integrity and full functionality.

Please note that due to the product's nature, we cannot accept returns of opened or damaged packaging as these products cannot be re-sold.

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

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