B-Harko H6 Cylinder Lock Insert 35/50mm 6-Pin Class 6 Satin Nickel EN 1303 Certified

Product Overview

The B-Harko H6 cylinder lock insert, sized 35/50 mm and finished in satin nickel, provides high-security access control for residential and commercial doors. Certified by the Building Technology Institute (ITB) and fully compliant with PN: EN 1303:2015-07, this 6-pin cylinder meets the highest durability and corrosion resistance standards required for professional environments. Suitable for applications where resistance to environmental factors and long operational life are critical.

What distinguishes this model from generic cylinders is its endurance rating?class 6 guarantees at least 100,000 operating cycles, while class C ensures robust corrosion resistance and temperature tolerance from -20°C to +80°C. This makes the B-Harko H6 particularly suitable for bulk procurement in commercial building projects, new modern interiors, and security upgrades requiring certified and documented performance.

Key Features

• 6-pin mechanism ? increased security due to multiple locking combinations


• Durability class 6 ? minimum 100,000 opening/closing cycles for extended lifespan


• Corrosion resistance class C ? withstands harsh environments; temperature range -20°C to +80°C


• Key security class 6 ? at least 100,000 unique key combinations for restricted access


• Torque resistance ? cylinder resists twisting up to 15 Nm for enhanced attack protection


• Solid brass keys ? 2.3 mm thickness for durability under frequent use


• ITB certification ? compliance with PN: EN 1303:2015-07 for professional procurement

Technical Specifications

• Size: 35/50 mm


• Material: Satin nickel finish


• Pin Count: 6


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


• Corrosion Resistance: Class C


• Temperature Range: -20°C to +80°C


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


• Torque Resistance: 15 Nm


• Key Material: Brass, 2.3 mm thick


• Certification: PN: EN 1303:2015-07


• Tested By: Instytut Techniki Budowlanej (ITB)

Applications

Used in residential, office, and modern commercial interiors for high-security access control. Suitable for installation in doors requiring certified hardware, including projects where environmental resistance, long lifecycle, and security against unauthorized access are mandatory. Ideal for bulk installs in new construction, renovation, and professional procurement for property management and OEM assembly.

Packaging & Shipping

Each unit is packaged in a box with the cylinder lock, three brass keys, mounting screw, and a maintenance and installation manual. Compliance declaration and test certificates included in documentation. Standard export packaging for bulk orders.