B-Harko H6 Cylinder Lock Set Euro Profile 6-Wafer Class 6 Satin Nickel EN 1303

Product Overview

The B-Harko H6 Cylinder Lock Set, classified to EN 1303:2015-07 and featuring durability class 6, is engineered for high-security door installations in modern residential and commercial environments. Certified by the Building Research Institute (ITB), each cylinder provides robust protection, sustained performance over 100,000 cycles, and resistance to corrosion from -20°C to +80°C.

What sets this SKU apart is its six-wafer security system and high key protection (class 6 ? minimum 100,000 key combinations), greatly minimizing unauthorized access or key duplication risks in multi-user facilities. Its torque resistance of 15 Nm answers stringent project and facility management requirements for security hardware in new builds and refurbishments. Recommended for bulk procurement in residential developments, commercial office fit-outs, and public sector projects prioritizing certified security standards.

Key Features

• Six-wafer mechanism ? advanced protection against picking and force attacks


• Durability class 6 ? rated for at least 100,000 operating cycles


• Key security class 6 ? minimum 100,000 distinct key combinations to prevent unauthorized duplication


• Corrosion resistance class C ? operates reliably from -20°C to +80°C in harsh environments


• Torque resistance ? withstands up to 15 Nm to resist forced entry


• Solid brass keys ? 2.3 mm thick for increased strength and long service life


• EN 1303:2015-07 certified ? assures compliance with European security and quality requirements

Technical Specifications

• Cylinder Type: Euro profile


• Security Class: 6.0


• Key Security Class: 6 (min. 100,000 combinations)


• Durability: 100,000 cycles (class 6)


• Corrosion Resistance: Class C (-20°C to +80°C)


• Torque Resistance: 15 Nm


• Wafer Count: 6


• Key Material: Brass, 2.3 mm thick


• Certification: PN: EN 1303:2015-07


• Certification: ITB tested


• Finish: Satin Nickel


• Set Configuration: 30/50 + 50g/30 mm

Applications

Applied in high-security residential apartments, modern office buildings, new construction projects, and public sector facilities requiring EN 1303 compliance. Suitable for entrance doors, common-area access, and installations where resistance to manipulation and environmental durability are critical. Works in both single and double cylinder door assemblies, ideal for facility upgrades and bulk security procurement.

Packaging & Shipping

Esthetic retail packaging includes two cylinder locks, six brass keys, mounting screws, and a maintenance and installation manual. Declaration of conformity and ITB test certificate provided. Bulk packaging options available for project orders.