in R-technology with rosettes in accordance with DIN 18255 and DIN EN 1906 made of polyamide, high-gloss surface, consisting of: U-shaped door handle made of polyamide with a continuous steel core right up to the end of the handle, colored throughout, 20 mm diameter, with shoulder guide and locking groove, assembly by simply locking the door handle into the base parts pre-mounted on the door. The locking mechanism can be released again using a disassembly key. The handle meets the requirements of DIN EN 179 and DIN 18040. Rosette substructure in plastic-stainless steel composite construction, can be used on the left and right sides. Fixed pivoting bearing of the handle with automatically locking all-round locking and 5 mm bearing point as a maintenance-free plain bearing with an elastic compensation area and a second bearing point in the handle neck. Concealed, loosening-proof screw connection with M4 screw and sleeve screw combination and support pin. Rosette cover cap, round, made of polyamide, coloured throughout, diameter 55 mm, 13 mm high, curved, 1.5 mm wall thickness. Designed and tested for the commercial sector, User category according to DIN EN 1906 - Class 4 Set with square spindle 8 mm · for door thickness 38-48 mm · Handle length 138 mm · Handle set · Other technical properties Handle length: 138mm • Fastening system: R-Technik • Addition: D/D • Handle depth: 65.5mm • Cam spacing: 38mm • Color no.: 90 • Standard: DIN 1906