B-Harko H6 Cylinder Insert 45/60mm Nickel Satin 6-Pin Class 6 EN 1303

Product Overview

The B-Harko H6 Cylinder Insert 45/60 mm (nickel satin finish) is a six-pin door cylinder certified to PN: EN 1303:2015-07, tested by the Building Research Institute (ITB). Used in residential and commercial doors, it ensures security and durability, with class 6.0 for both mechanical strength (minimum 100,000 cycles) and high corrosion resistance (class C, operates from -20°C to +80°C).

Its most distinguishing feature is the 6-pin configuration combined with a key security ranking of class 6, providing at least 100,000 key combinations. This specification substantially reduces unauthorized duplication and security breaches, making this cylinder highly suited for B2B buyers handling access control in multi-unit residential, office, or institutional environments requiring robust, certified locking solutions.

Key Features

• Six-pin security ? 6 independent pins increase resistance to manipulation and picking


• Key security class 6 ? at least 100,000 key combinations to minimize unauthorized duplication


• Corrosion resistance class C ? suitable for humid or outdoor environments


• Certified to PN: EN 1303:2015-07 ? compliance with European security standards


• Durability class 6 ? tested for a minimum of 100,000 mechanical cycles


• Operates from -20°C to +80°C ? reliable performance across a wide temperature range


• Solid brass keys, 2.3 mm thick ? reduces key deformation and breakage

Technical Specifications

• Cylinder Length: 45/60 mm


• Pin Count: 6


• Corrosion Resistance: Class C


• Durability Rating: Class 6 (min. 100,000 cycles)


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


• Operating Temperature: -20°C to +80°C


• Torque Resistance: 15 Nm


• Certification: PN: EN 1303:2015-07


• Material: Nickel satin finish


• Key Material: Brass, 2.3 mm thickness

Applications

Used in internal and external residential, office, and institutional doors requiring high security and durability. Suitable for modern interiors, multi-unit dwellings, schools, and administrative buildings. Compatible with environments demanding resistance against corrosion and temperature extremes per EN 1303:2015-07. Recommended for bulk procurement by facility managers and OEM door manufacturers.

Packaging & Shipping

The cylinder insert, three keys, and mounting screw are provided in an aesthetic package including maintenance and installation instructions, with a conformity declaration and test certificate attached. Suitable for bulk and OEM shipments upon request.