B-Harko H6 9/50 Cylinder Lock Satin Nickel 6-Pin Security Class 6 EN 1303

Product Overview

The B-Harko H6 9/50 satin nickel cylinder lock is designed for door installations in residential and commercial interiors requiring high security and durability. Certified by ITB according to PN: EN 1303:2015-07, this 6-pin tumbler cylinder achieves security class 6.0 and is rated for a minimum of 100,000 operational cycles and high corrosion resistance (class C), with temperature tolerance from -20°C to +80°C.

Its defining feature is the combination of security class 6 key protection?providing at least 100,000 key combinations?and 15 Nm torque resistance. This minimizes procurement risk for buyers seeking robust access control in high-traffic environments or projects where advanced mechanical security is a specification requirement. Particularly well-suited for bulk procurement by facility managers, OEMs, and security contractors outfitting modern residential or commercial spaces.

Key Features

• 6-pin security mechanism ? increases pick resistance over standard cylinders


• Security class 6.0 ? certified for at least 100,000 key combinations per PN: EN 1303:2015-07


• Durability class 6 ? rated for minimum 100,000 cycles in intensive use environments


• Corrosion resistance class C ? operates reliably from -20°C to +80°C, suitable for harsh climates


• 15 Nm torque resistance ? enhances defense against forced entry


• Solid brass keys with 2.3 mm thickness ? reduces breakage risk and ensures long service life


• Includes 3 keys ? suitable for immediate deployment or sharing among multiple users

Technical Specifications

• Security Classification: 6.0 (PN: EN 1303:2015-07)


• Classification Code: 1 6 0 0 0 C 6 0


• Pins: 6


• Operational Cycles: ?100,000


• Key Combinations: ?100,000


• Corrosion Resistance: Class C


• Temperature Range: -20°C to +80°C


• Torque Resistance: 15 Nm


• Key Material: Brass


• Key Thickness: 2.3 mm


• Finish: Satin Nickel


• Length: 9/50 mm


• Certification: ITB

Applications

Ideal for modern residential and commercial doors, particularly where high-security standards and durability are required. Compatible with projects needing EN 1303:2015-07 certified cylinders, such as apartment complexes, office fit-outs, facility management, and OEM door assembly. Suitable for both interior and exterior doors exposed to fluctuating temperatures.

Packaging & Shipping

Each unit is supplied in attractive retail packaging, complete with 3 brass keys, a mounting screw, and a concise maintenance and installation manual. Declaration of conformity and test certificate included. Bulk orders available with standard export packaging.