WILKA 1400/1405 Cylinder Lock Set EN 1303 Class C Paracentric Key Nickel Matte

Product Overview

Komplet wkładek WILKA 1400/1405 is a cylinder lock set for door installations requiring a high security standard, certified to EN 1303:2015 and WQ-ITB class C for resistance to burglary. Featuring a double-sided cylinder (35/50 mm) and a knob cylinder (50g/35 mm), the set delivers robust protection against mechanical attacks and manipulation, compliant for use in fire-rated doors.

The key differentiation of this set is its paracentric key profile and advanced anti-picking mushroom pins, achieving the highest EN 1303 rating (code security 6, attack resistance D, 100,000 cycles durability). This eliminates the risk of unauthorized duplication and ensures long-term performance in environments requiring strict access control. Particularly suited for procurement in residential and commercial projects demanding certified, tamper-resistant cylinder sets.

Key Features

• EN 1303:2015 certified ? rated 1 6 0 B 0 C 6 D for security, durability, and resistance


• Paracentric key profile ? maximizes resistance to picking and manipulation


• Hardened steel and brass pins ? increased drill and mechanical attack protection


• Code security level 6 ? ensures restricted key duplication only via security card


• 100,000 cycles durability ? maintains function in high-traffic installations


• WQ-ITB class C approved ? meets national burglary-resistance standard


• Compatible with fire-rated doors ? tested and permitted for safety door use

Technical Specifications

• Cylinder Set: Double-sided 35/50 mm, knob cylinder 50g/35 mm


• Material: Nickel-plated brass and steel components


• Pin Construction: Hardened brass and steel, mushroom pins for anti-picking


• Key Profile: Paracentric, five cut keys included


• Security Class: EN 1303:2015 (1 6 0 B 0 C 6 D)


• Burglary Resistance: WQ-ITB class C


• Durability: 100,000 cycles


• Corrosion Resistance: Class C


• Suitable for: Fire-rated doors


• Accessories Included: 5 keys, mounting screws

Applications

Used in residential, commercial, and institutional buildings, cylinder sets are ideal for entry doors, security doors, and fire-rated door assemblies. Especially suited to applications needing certified burglary resistance, restricted key duplication, and compliance with EN 1303 and national standards. Common for bulk installation in apartment blocks, office sites, and facilities requiring enhanced access control.

Packaging & Shipping

Each lock set is delivered in a sealed, tamper-proof box including two matched cylinders, five cut keys, mounting screws, and a security card for key duplication. Standard export packaging protects product integrity during shipment.