B-Harko CORNUS Door Handle Round Rosette Nickel-Satin/Chrome PN-EN 1906:2002

Product Overview

The B-Harko CORNUS door handle with round rosette is designed for interior doors in both modern and traditional spaces, meeting the PN-EN 1906:2002 standard, classification 26-0030B. Commonly used by door manufacturers, carpenters, and building contractors, it is suitable for residential and commercial environments requiring both aesthetics and certified performance. The handle is supplied as a complete set for mounting on doors with thicknesses ranging from 20 to 55 mm, with options for thicker doors using wood screws only.

Its distinguishing feature is the secure mounting system utilizing a square spindle locked by two conical hex screws, significantly enhancing durability and reducing loosening risk over time. This construction offers reliability for high-frequency doors, minimizing maintenance requirements and callbacks. The model is especially suitable for projects requiring certified, robust, and aesthetically versatile hardware, such as residential developments, hotels, and office renovations.

Key Features

• Square spindle 8x105 mm ? ensures stable connection, upgradeable to 8x140 mm for thicker doors


• Dual conical hex screw fixation ? increases handle durability and eliminates play


• Compatible with door leaf thickness 20?55 mm ? versatile for various interior door types


• Mounting options ? includes both through bolts and wood screws for installation flexibility


• Material: Nickel-satin/chrome finish ? corrosion-resistant and visually appealing


• Meets PN-EN 1906:2002 ? certified for durability and performance


• Complete set ? includes two handles (inner and outer), fasteners, and hex key

Technical Specifications

• Standard: PN-EN 1906:2002


• Classification: 26-0030B


• Spindle size: 8x105 mm (optionally 8x140 mm, sold separately)


• Door thickness compatibility: 20?55 mm with included screws


• Finish: Nickel-satin/chrome


• Mounting screws: 3x25 mm wood screws (x4), through bolts with cap (x2 sets)


• Hex key: Included

Applications

Used for interior doors in residential buildings, offices, hotels, and other commercial spaces. Suitable for new installation or renovation, especially where certified and robust hardware is required. The wide range of compatible door thicknesses makes it practical for contractors and OEM procurement.

Packaging & Shipping

Standard export packaging. Each set includes two handles (for both sides), round escutcheons, spindle, wood screws, through bolts, two conical hex screws, hex key, and installation instructions printed on the package.