B-Harko H6 Euro Profile Cylinder 9/60 mm Class 6 Security EN 1303 Nickel Satin

Product Overview

The B-Harko H6 9/60 mm euro profile cylinder lock is engineered for use in modern residential and commercial doors, offering a high level of security and durability. Certified according to PN: EN 1303:2015-07 and tested by the Instytut Techniki Budowlanej (ITB), it features a 6-tumbler mechanism and achieves the highest performance classes in durability (class 6), corrosion resistance (class C), and key security (class 6), suitable for environments with demanding usage and temperature variations from -20°C to +80°C.

One of the distinguishing attributes of this cylinder is its class 6 security rating with a minimum of 100,000 key differs, which minimizes unauthorized access risks in settings requiring high-level master keying and key control. This makes it particularly valuable for bulk procurement in new build or renovation projects for offices, apartment complexes, and public buildings where standardized, certified locking systems are mandatory.

Key Features

• Security class 6.0 ? certified to PN: EN 1303:2015-07, minimum 100,000 key differs


• High durability ? tested for over 100,000 cycles (EN 1303 class 6)


• Corrosion resistance class C ? withstands high humidity and temperature from -20°C to +80°C


• 6-tumbler mechanism ? increases resistance to manipulation and picking


• Solid brass key ? 2.3 mm thick for extended key life


• Cylinder torque resistance ? withstands up to 15 Nm force


• Complete set ? includes cylinder, 3 keys, and installation screw

Technical Specifications

• Length: 9/60 mm


• Profile: Euro profile


• Security Class: 6.0


• Durability: 100,000+ cycles


• Corrosion Resistance: Class C (EN 1303)


• Temperature Range: -20°C to +80°C


• Number of Tumblers: 6


• Key Combinations: 100,000+


• Torque Resistance: 15 Nm


• Key Material: Brass, 2.3 mm thickness


• Certification: PN: EN 1303:2015-07


• Testing: ITB

Applications

Used in modern residential, office, and public buildings requiring high-security door cylinders. Recommended for new developments, renovations, and standardized procurement of cylinder locks in apartment complexes, commercial properties, and institutional environments, particularly where certified and durable security components are required. Suitable for systems where key control and resistance to environmental factors are important.

Packaging & Shipping

Delivered in aesthetic retail packaging containing the cylinder, three brass keys, a mounting screw, and illustrated instructions for installation and maintenance. Compliance declaration and test certificates provided with each unit.