B-Harko H6 Euro Cylinder 35g/30mm Satin Nickel Thumbturn 6-Pin Class 6.0

Product Overview

The B-Harko H6 euro-profile cylinder lock with thumbturn, size 35g/30 mm, is a 6-pin door cylinder tested by the Building Research Institute (ITB) and certified according to PN: EN 1303:2015-07. Tailored for modern interiors in residential and light-commercial environments, this cylinder provides premium security, durability, and corrosion resistance, performing reliably in temperatures from -20°C to +80°C.

Unlike standard cylinders, the B-Harko H6 distinguishes itself by meeting class 6 requirements for both durability (at least 100,000 operating cycles) and key security (minimum 100,000 key differs). This dual-classification minimizes maintenance risks and meets procurement specifications for projects where long life and high security are contractually required, such as premium residential and office developments.

Key Features

• Class 6 durability ? certified for minimum 100,000 cycles, maximizing lock lifespan in busy settings


• Class 6 key security ? at least 100,000 key differs to reduce risk of unauthorized access


• High corrosion resistance ? class C, operates in temperatures from -20°C to +80°C, suitable for demanding climates


• 6-pin mechanism ? elevated security against manipulation and picking


• 15 Nm torque resistance ? protects cylinder from snapping/twisting attacks


• Solid brass key, 2.3 mm thick ? robust, longwearing, and resistant to breakage


• Includes 3 keys ? each cut to precise tolerances for optimal security

Technical Specifications

• Cylinder Size: 35g/30 mm


• Pin Count: 6


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


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


• Corrosion Resistance: Class C


• Temperature Range: -20°C to +80°C


• Torque Resistance: 15 Nm


• Key Material: Brass


• Key Thickness: 2.3 mm


• Standard: PN: EN 1303:2015-07


• Certification: ITB tested


• Finish: Satin nickel


• Included Keys: 3

Applications

Primarily used in interior and entrance doors of residential buildings, apartments, offices, and modern mixed-use facilities. Certified to EN 1303:2015-07 for high-durability and key-security requirements, it is suitable for projects specifying premium security cylinders (class 6), including new construction, renovations, and replacement of existing cylinders in upmarket dwellings and administrative premises.

Packaging & Shipping

Unit supplied in retail carton with foam protection. Set includes the cylinder, 3 individually cut brass keys, mounting screw, and printed instructions for installation and maintenance. Declarations of conformity and test certificates are enclosed. Bulk packaging options available for project orders.