B-Harko H6 Cylinder Insert with Knob 35g/50mm Class 6 Nickel Satin EN 1303 Certified

Product Overview

The B-Harko H6 cylinder insert with knob is engineered for door security in modern residential and commercial environments, meeting the requirements of PN: EN 1303:2015-07 as certified by the Institute of Building Technology (ITB). This model features a satin nickel finish and offers class 6.0 performance, with high durability and corrosion resistance for routine and demanding conditions.

The key differentiator of the B-Harko H6 is its class 6 durability rating, guaranteeing at least 100,000 operational cycles and key combinations. This eliminates the risk of premature wear for maintenance teams and facility managers overseeing high-use entry points. Highly recommended for bulk procurement in new residential developments, apartment complexes, and professional installations requiring verifiable security certification.

Key Features

• Durability class 6 ? minimum 100,000 opening/closing cycles per PN: EN 1303:2015-07 certification


• Corrosion resistance class C ? suitable for environments from -20°C to +80°C


• Key security class 6 ? at least 100,000 key combinations for enhanced protection


• 6 security pins ? advanced pick resistance


• Nickel satin finish ? aesthetic-quality surface for modern interiors


• 15 Nm torque resistance ? withstands attempts at forced rotation


• Solid brass key ? 2.3 mm thick for longevity and reduced breakage

Technical Specifications

• Length: 35g/50 mm


• Security Pins: 6


• Finish: Nickel satin


• Certification: PN: EN 1303:2015-07


• Durability Class: 6 (minimum 100,000 cycles)


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


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


• Torque Resistance: 15 Nm


• Key Material: Brass


• Key Thickness: 2.3 mm


• Includes Knob: Yes

Applications

Ideal for installation in contemporary residential blocks, apartment buildings, commercial office spaces, and access-controlled interior doors. Compatible with new construction and renovation projects requiring certified cylinder locks. Suited for bulk installation in environments demanding high key security and resistance to wear and corrosion.

Packaging & Shipping

Each unit is packed in a presentation box with three solid brass keys, mounting screw, and a detailed maintenance and installation guide. Declaration of conformity and test certificate included in packaging.