dormakaba STUDIO RONDO Glass Door Lever Handle Black Matte Adjustable EN 12209

Product Overview

The dormakaba STUDIO RONDO black matte lever handle is specifically designed for use with glass doors in both commercial and residential interiors. It is suitable for tempered glass applications with thicknesses of 8 or 10 mm and supports door leaves up to 1000 mm wide and 45 kg in weight. Compliant with DIN 18251 and EN 12209 class 3 standards, it offers verified durability and build quality, making it a reliable choice for high-use environments.

The defining feature of this handle is its adjustable position, which allows for customized alignment and ease of installation on a variety of door types. This flexibility reduces installation complexity and helps meet diverse project requirements, of particular benefit to contractors and fit-out specialists involved in office, hospitality, or upscale residential developments.

Key Features

• Adjustable handle position ? enables precise alignment for optimal user comfort and varying installation scenarios


• EN 12209 class 3 certified ? meets high durability and performance standards for commercial hardware


• Compatible with 8 mm and 10 mm tempered glass ? supports common glass types in both single and double door configurations


• Noise-absorbing latch function ? ensures quiet operation suitable for offices and residential settings


• Max. door leaf width 1000 mm, weight 45 kg ? covers standard dimensions for interior glass doors


• Available in black matte finish ? offers a modern aesthetic to suit contemporary interior designs


• Durability tested to 200,000 cycles ? proven for high-traffic and extended service life

Technical Specifications

• Compatible Glass Thickness: 8 mm / 10 mm


• Max. Door Leaf Width: 1000 mm


• Max. Door Leaf Weight: 45 kg


• Certification: DIN 18251


• Certification: EN 12209 Class 3


• Finish: Black matte


• Cycle Test: 200,000 cycles


• Compatible Door Types: Single-leaf, double-leaf doors

Applications

Designed for use in modern office buildings, hotels, and residential interiors where tempered glass doors are installed. Compatible with both single and double-leaf glass doors in conference rooms, lobbies, partitioned workspaces, and private residences. Meets requirements for projects demanding durable, quietly operating door hardware with contemporary aesthetics.

Packaging & Shipping

Standard export packaging. Each unit includes the lever handle, mounting hardware, and installation instructions.