B-Harko H6 Double Euro Cylinder Lock Set 6-Pin EN 1303 Class 6.0 Nickel Satin 30/45 mm

Product Overview

The B-Harko H6 6-pin double euro cylinder lock set is engineered for modern residential and light commercial door systems, offering enhanced security solutions in environments requiring frequent access and high durability. Certified by the Building Research Institute (ITB) to EN 1303:2015-07, the H6 is classified as class 6.0 for durability and security, ensuring compliance with demanding European standards for cylinder locks.

What sets the H6 cylinder apart is its class-leading resistance to corrosion (class C) and temperature extremes from -20°C to +80°C, reducing the risk of malfunction in harsh climates or challenging indoor environments. This makes it especially advantageous for procurement in projects where environmental resilience and long-term reliability are critical, such as multi-unit developments, institutional settings, and high-volume residential construction.

Key Features

• Class 6 durability ? certified for at least 100,000 operational cycles (EN 1303:2015-07)


• 6-pin security ? provides a minimum of 100,000 different key combinations for key control


• High corrosion resistance ? class C rating ensures reliable function from -20°C to +80°C


• Anti-torque protection ? cylinder resists a torque of 15 Nm to deter forced entry


• Solid brass keys ? 2.3 mm thick for long service life and enhanced security


• Double cylinder format ? set includes two 30/45 mm cylinders for flexible installation


• Tested and certified by ITB ? compliance documentation and declaration of conformity provided

Technical Specifications

• Cylinder Type: Double euro profile


• Number of Pins: 6


• Size: 30/45 + 30/45 mm


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


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


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


• Torque Resistance: 15 Nm


• Key Material: Brass, 2.3 mm thick


• Certification: EN 1303:2015-07


• Certification: ITB tested


• Finish: Nickel satin

Applications

Ideal for use in modern residential buildings, multi-family complexes, and institutional facilities requiring certified high-durability and high-security door cylinders. Suitable for apartment entry doors, office doors, and common area access points where EN 1303:2015-07 certification is a procurement requirement. Recommended for bulk installation in new developments or refurbishment projects in climates with significant temperature or humidity variation.

Packaging & Shipping

Supplied as a complete set including two double euro profile cylinders, six solid brass keys, mounting screws, and an instruction manual for maintenance and installation. Packaged in an aesthetic retail box with included certification documents. Bulk shipment options available for larger procurement.