dormakaba STUDIO RONDO Glass Door Handle Set Black Matt Adjustable Certified

Product Overview

The dormakaba STUDIO RONDO black matt glass door knob/handle set is used in modern commercial and residential interiors to complement and operate glass doors. Suitable for single- and double-leaf tempered glass doors, it is compatible with glass panels 8 or 10 mm thick and supports door weights up to 45 kg and widths up to 1000 mm. The STUDIO RONDO system is certified to DIN 18251 and EN 12209 class 3 standards, confirming its suitability for high-use environments and meeting demanding safety and durability criteria.

What distinguishes this model from standard glass door handles is the ability to adjust the handle position, which allows for easier, customized installation and ensures ergonomic comfort for end users. The set has also been tested for 200,000 operational cycles, minimizing replacement and maintenance risk for facility managers and project owners. This makes the STUDIO RONDO black matt variant an optimal choice for office fit-outs, premium residential projects, or bulk procurement for building renovations requiring both durability and a minimalist aesthetic.

Key Features

• Certified to DIN 18251 and EN 12209 class 3 ? compliant with safety and durability standards for contract environments


• Adjustable handle position ? allows installer to set ergonomic angle for different door and user requirements


• Tested for 200,000 cycles ? ensures extended service life and reduced maintenance frequency in high-traffic settings


• Compatible with 8 mm or 10 mm tempered glass ? suits widely used glass thicknesses in modern architecture


• Accommodates door leaf weight up to 45 kg ? suitable for standard interior glass door applications


• Maximum door width 1000 mm ? covers typical office and residential glass doors


• Silent latch operation ? minimizes noise when opening and closing, beneficial in offices and homes

Technical Specifications

• Finish: Black matt


• Compatible Glass Thickness: 8 mm or 10 mm


• Maximum Door Weight: 45 kg


• Maximum Door Width: 1000 mm


• Certification: DIN 18251


• Certification: EN 12209 class 3


• Test Cycles: 200,000


• Suitable Door Type: Single-leaf and double-leaf glass doors


• Compatible Systems: dormakaba STUDIO RONDO locks and hinges

Applications

Used in corporate office interiors, homes, hotels, and premium public buildings with glass partition doors. Suitable for single and double-leaf tempered glass doors, within door systems requiring certified durability and quiet operation. Matches environments demanding cohesive hardware aesthetic and tested functional reliability, such as high-traffic commercial spaces and upscale residential developments.

Packaging & Shipping

Standard export packaging. Unit includes handle/knob set for glass door, installation accessories compatible with 8 mm and 10 mm glass, and instruction manual.