WILKA 1400/1405 Cylinder Lock Set Class C EN 1303:2015 Knob Keyed Alike Matte Nickel

Product Overview

The WILKA 1400/1405 Cylinder Lock Set with knob, in matte nickel finish, provides high-security door protection in compliance with EN 1303:2015 and Polish Class C anti-burglary certification. Intended for commercial and residential doors, it is suitable for fire-resistant applications and environments demanding maximum resistance to forced entry, manipulation, and wear. Each set includes a double-sided and a knob cylinder keyed alike to simplify access management.

The standout feature of this set is its paracentric key profile and 6-pin, anti-picking mushroom pin construction, certified at level 6 (maximum) for both security code and manipulation resistance. These elements drastically lower the procurement risk of non-compliance with demanding security specifications and eliminate vulnerabilities in high-risk or multi-use installations. Such attributes make this set highly recommended for bulk procurement by security integrators, property managers, and projects requiring certified access control components.

Key Features

• Class C break-in resistance ? certified to PN EN 1303:2015 with WQ-ITB Class C rating


• 6-pin mechanism ? provides highest level of coded security and manipulation resistance (level 6)


• Anti-drill steel pins ? reinforced cylinder and plug for 5/10 minutes of drilling and pulling resistance


• Paracentric keyway design ? significantly impedes picking and unauthorized key duplication


• 100,000 tested cycles ? meets EN 1303 highest durability grade (6) for intensive use


• Fire door approved ? suitable for installations in certified fire-resistant doors


• Supplied with 5 dimple keys ? allows key distribution for staff or tenants, with copying possible only with the included security card

Technical Specifications

• Lock Type: Double and knob euro profile cylinders (keyed alike)


• Cylinder Sizes: 35/40 mm (double); 40g/35 mm (knob)


• Material: Hardened steel and brass with nickel coating


• Pins: 6 (anti-pick, anti-drill)


• Finish: Matte nickel


• Durability: 100,000 cycles (EN 1303 grade 6)


• Drill Resistance: 5/10 minutes


• Corrosion Resistance: Grade C (EN 1303)


• Certification: PN EN 1303:2015 (1 6 0 B 0 C 6 D)


• Certification: WQ-ITB Class C


• Key Security: Level 6 (EN 1303)


• Fire Door Compatibility: Yes


• Keys per Set: 5 dimple keys + security ownership card

Applications

Intended for use in high-security entrance doors in commercial buildings, residential complexes, and multi-tenant facilities. Approved for fire-rated door assemblies. Recommended for projects requiring maximum resistance to lockpicking, drilling, and unauthorized key duplication. Suitable for security upgrades, managed property access, and professional B2B access control system integration.

Packaging & Shipping

Cylinders and accessories are provided in a tamper-evident, sealed carton to ensure integrity. Each set includes the keyed-alike cylinders (double and knob), 5 dimple keys, security card for key duplication, and mounting screws. Individual and bulk packaging options available for project procurement.