Set of WILKA 1400 40/45 + 1405 40g/45 lock inserts with knob, matt nickel, 5 slotted keys, class B

WILKA Class B Door Cylinder ? Guaranteed Security

WILKA Class B door cylinders represent unwavering security, quality, and durability, proven over years. Durable pins provide enhanced protection against manipulation and attempts to open the cylinder using various tools. With the highest level of attack resistance in Class D, the WILKA cylinder resists advanced mechanical attack techniques, including drilling. The WILKA cylinder boasts superior key security, guaranteeing a minimum of 100,000 key combinations, 6 movable pins in the barrel, and a 15 Nm torque resistance. This product is exceptionally durable, ensuring long-lasting performance. The WILKA door cylinder's corrosion resistance ensures effectiveness even in harsh weather conditions. The included extended profile keys offer enhanced usability in various situations.

Due to product specifics, please note that 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 barrel and housing, hardened with a nickel coating


• Mushroom pins as anti-picking protection


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


• Highest level of attack resistance: D


• Highest level of key code security: 6


• Highest durability: 100,000 cycles


• Highest level of corrosion resistance: C


• WQ-ITB burglary resistance class: B


• Approved for use in fire-resistant doors


• Special barrel shape contributes to cylinder durability


• Extended keys


• WILKA sets include a double-sided cylinder and a cylinder with a knob with the same coding, mounting screws, and 5 extended profile keys


• Single WILKA cylinders include the cylinder, mounting screw, and 3 extended profile keys


• Custom order options:
  -Finishes: Nickel, Brass, Black
  -Gear
  -Secure clutch
  -Saltwater 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 are committed to your satisfaction and high security standards. Therefore, all certified cylinder locks are packaged in sealed boxes, guaranteeing their undamaged condition and full functionality.

Due to product specifics, please note that we cannot accept returns of opened or damaged packaging as these products cannot be re-sold.

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

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