B-Harko H6 Cylinder Lock Insert 30/45mm Brass 6-Pin Class 6 Durability EN 1303

Product Overview

The B-Harko H6 cylinder lock insert is a 6-pin door cylinder certified to PN: EN 1303:2015-07 and tested by the Institute of Building Technology (ITB) for security and durability. Commonly used in residential and commercial interiors, it delivers class 6.0 performance for demanding environments and features a corrosion-resistant brass construction. Operating temperature spans from -20°C to +80°C, ensuring reliability in variable climates.

What distinguishes this SKU is its highest durability class?enduring at least 100,000 opening cycles, which reduces replacement frequency for facility managers managing high-traffic doors. Combination security of class 6 (minimum 100,000 key permutations) meets stringent access control requirements. This makes the B-Harko H6 particularly suited for bulk procurement in commercial real estate, hospitality, or institutional renovation projects where certified long-life locking hardware is required.

Key Features

• Class 6 durability ? rated for minimum 100,000 operating cycles, suitable for intensive use


• 6-pin security mechanism ? enhanced resistance to picking and unauthorized access


• Corrosion resistance class C ? high performance in humid or industrial environments


• Operating temperature -20°C to +80°C ? effective in cold storage, unheated spaces, and high-temperature areas


• Torque resistance 15 Nm ? prevents forced opening and protects door integrity


• Brass key thickness 2.3 mm ? solid keys with less risk of bending/breakage during daily use


• Key security class 6 ? minimum 100,000 key combinations for robust access control

Technical Specifications

• Classification: 1 6 0 0 0 C 6 0


• Pin Count: 6


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


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


• Corrosion Resistance: C


• Temperature Range: -20°C to +80°C


• Torque Resistance: 15 Nm


• Material: Brass


• Cylinder Size: 30/45 mm


• Key Thickness: 2.3 mm


• Certification: PN: EN 1303:2015-07


• Tested By: Institute of Building Technology (ITB)


• Keys Included: 3

Applications

Used in entrance and interior doors of residential apartments, offices, commercial premises, hotels, and school facilities. Suitable for security upgrades in new construction and retrofit projects. Ideal for bulk installations in environments demanding certified long-life and high-security locking mechanisms, including places subject to humidity or temperature variations.

Packaging & Shipping

Each unit is packaged in an aesthetic box containing the cylinder insert, three solid brass keys, a mounting screw, maintenance and installation instructions, plus certification documents. Bulk order options supplied with grouped packaging for simplified warehouse handling.