B-Harko H6 Cylinder Insert 30/65 mm Euro Profile Class 6 Satin Nickel EN 1303

Product Overview

The B-Harko H6 Cylinder Insert 30/65 mm is a door cylinder lock core suited for commercial and residential use where advanced security, durability, and compliance are required. Certified to PN: EN 1303:2015-07 by the Building Research Institute (ITB), it is rated at class 6.0, offering high protection and long lifecycle performance. Its satin nickel finish fits modern interior environments.

What distinguishes the B-Harko H6 is the combination of highest durability class 6 (minimum 100,000 cycles) and key security class 6 (at least 100,000 key combinations), backed by test certification. These parameters lower procurement risk for facility managers and specifiers when selecting hardware for high-traffic office spaces or access-controlled apartment blocks. Particularly recommended for projects requiring documented conformity and robust access management, as needed in institutional or multi-tenant buildings.

Key Features

• Durability class 6 ? certified for minimum 100,000 operating cycles under EN 1303:2015-07


• Key security class 6 ? offers at least 100,000 unique key combinations for high protection


• Corrosion resistance class C ? tested for operation between -20°C and +80°C, suitable for demanding environments


• 6-pin mechanism ? enhanced pick and manipulation resistance for increased security


• Torque resistance ? cylinder withstands up to 15 Nm, impeding forced entry


• Solid brass key ? 2.3 mm thick for long-term reliability


• Satin nickel finish ? aesthetically fits with modern door hardware

Technical Specifications

• Type: Euro-profile cylinder insert


• Cylinder Length: 30/65 mm


• Number of Pins: 6


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


• Key Combinations: Class 6 (?100,000 combinations)


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


• Torque Resistance: 15 Nm


• Standard: PN: EN 1303:2015-07


• Certification: ITB (Building Research Institute) tested


• Key Material: Solid brass, 2.3 mm thickness


• Finish: Satin nickel


• Included Keys: 3

Applications

Used in residential, commercial, and institutional door installations where high security and long service life are required. Suitable for high-traffic entrances, access-controlled areas, and modern interiors seeking compliance with EN 1303:2015-07 standards. Ideal for multi-family buildings, offices, schools, and public sector projects that demand certified and durable locking solutions.

Packaging & Shipping

Supplied in aesthetic retail packaging. Each set contains one cylinder insert, three keys, one mounting screw, and instructions for installation and maintenance. Declaration of conformity and test certificate available in attached documentation.