LOB HEKTOR Euro Profile Cylinder Set 4.2 B Security Class Satin Nickel EN 1303

Product Overview

LOB HEKTOR euro profile cylinder set provides two keyed-alike cylinders: a double-sided cylinder and a thumbturn (knob) cylinder in satin nickel finish. Designed for use by facility managers, residential building owners, and commercial security contractors, these cylinders are certified to PN: EN 1303:2007 for use in high-security environments. The set is tested by the Institute of Precision Mechanics in Warsaw and approved for installation in fire-rated assemblies.

A distinguishing feature of this product is its 4.2 B security classification, which includes minimum 15 Nm torque resistance, drill and vibration protection, and a five-pin reversible key system with over 30,000 combinations. This guarantees compliance with demanding European insurance and fire door requirements, offering peace of mind to facility procurement managers and security integrators. Especially suited for large-scale residential, public, and commercial property retrofits where unified high-security access and documented certification are required.

Key Features

• 4.2 B security class ? minimum torque resistance 15 Nm, drill and vibration protection elements


• Tested to PN: EN 1303:2007 ? compliance with key European security and fire-safety standards


• Cylinder durability class 6 ? minimum 100,000 operating cycles for long service life


• Corrosion class C ? operates from -20°C to +80°C, suitable for exterior and interior doors


• Over 30,000 key variations ? five-pin reversible, dimple-cut master key system


• Fire door approved ? eligible for installation in fire and smoke compartmentation doors


• Set includes double and knob cylinder ? both keyed alike for master access convenience

Technical Specifications

• Cylinder Type: Euro profile double + knob cylinder set


• Security Classification: 16010C42 B


• Standard: PN: EN 1303:2007


• Tested By: Institute of Precision Mechanics (Warsaw)


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


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


• Corrosion Resistance: Class C


• Key Variants: >30,000


• Torque Resistance: 15 Nm


• Pin System: 5-pin reversible (dimple-cut)


• Surface Finish: Satin nickel


• Key Count: 6


• Accessories Included: Fixing screw, code card


• Fire Door Approval: Yes

Applications

Intended for use in residential complexes, multi-family housing, public institutions, and commercial buildings requiring high-security euro cylinder locks. Approved for fire-rated and smoke-control door assemblies, ideal for facility refurbishment, access control retrofits, and environments exposed to temperature fluctuations or heavy use. Suitable for master key systems, unified keying projects, and certified security upgrades.

Packaging & Shipping

Each cylinder set is supplied in a sealed, tamper-evident retail box, complete with both cylinders, 6 keys, fixing screw, and a code card. Packaging includes conformity certification; suitable for single-unit sales or bulk shipments.