in B-technology with roses according to DIN 18255 and EN 1906 made of stainless steel, consisting of:
Lever handle 185X...OB
made of stainless steel (1.4301), with hook tempered glass with rear-lacquered surface, quality and circumferential bonding of inlays with the lever handle, neck diameter 21.3 mm, 30 x 130 mm, with stepped shoulder guide and groove, with set screw M5 as additional fixing of lever and spindle, for optimal transfer of force to door leaf.
Installed by simply latching the lever handle into the base parts preassembled on the door. The latching can be released using the dismantling tool.
Roses: model 307.21X...
and 308X..., 307.21X...
composite synthetic material rose substructure, integrated spring-assisted restraining "hold-up" module, can be used for left or right-hand opening doors. Fixed rotating bearing of the lever handle with automatically latching all-round locking and 5 mm journal as maintenance-free plain bearing with elastic compensating area, to cancel the possible mounting inaccuracies. Concealed, non-loosening screwed joint with 5 mm Spax screws as well as the pivot disappearing into the door leaf.
Rose cap square, made of stainless steel (1.4301), 55 x 55 mm, 10.5 mm high, 1.5 mm wall thickness.
Surface satin finished