Łucznik E8 30/60 Euro Cylinder Lock Atest 6.D Anti-Bumping Satin Nickel Class C

Product Overview

The Łucznik E8 30/60 Cylinder is a high-security euro-profile lock cylinder certified to Atest 6.D and burglary resistance class C, designed for both residential and commercial doors. With approval from the Instytut Mechaniki Precyzyjnej, it meets current security standards and is suitable for use in fire-rated, internal, and external doors, with enhanced mechanical durability over 100,000 cycles.

Its built-in anti-bumping and anti-snap features, including an automatic self-locking mechanism in case of tampering, set this model apart from generic cylinders and directly address procurement risks related to forced entry and unauthorized access. This makes it a strong choice for installers and facility managers responsible for high-security applications or requiring certified components for projects such as hotels, offices, or large residential complexes.

Key Features

• Certified burglary resistance C ? independently tested to class C and Atest 6.D standards


• Anti-bumping & anti-snap ? internal mechanism protects against common destructive entry techniques


• Self-locking on tampering ? mechanism automatically deadlocks to block bypass attempts


• Fire door compatible ? approved for installation in internal or fire-rated door assemblies


• Mechanism durability 100,000+ cycles ? engineered for long life in high-traffic environments


• Master Key capable ? supports large-scale, hierarchical access management systems


• Includes 5 precisely milled vertical keys ? enhanced copy control with code card

Technical Specifications

• Lock Type: Euro-profile cylinder


• Length: 30/60 mm


• Material: Brass


• Burglary Resistance Class: C


• Attack Resistance: D


• Certification: Atest 6.D


• Certification Body: Instytut Mechaniki Precyzyjnej


• Mechanical Durability: 100,000+ cycles


• Color Options: Satin Nickel, Brass


• Keys Included: 5 cut vertical keys


• Key Security: 6 code protections


• System Compatibility: Master Key, One Key

Applications

Widely used for securing main entrances, fire-resistant, internal, and external doors in commercial buildings, offices, hotels, multi-residential units, and critical infrastructure. Suitable for projects requiring code-compliant burglary resistance, cylinder-based Master Key systems, or anti-manipulation protection. Appropriate for both new installations and upgrades of high-security or fire-rated door assemblies.

Packaging & Shipping

Each cylinder is individually packed in a sealed, tamper-evident box along with 5 precision milled keys, mounting hardware, and a key code card. Packaging ensures contents are undisturbed for certification compliance and high security during shipment.