FSB 23 0846 Door Knob by Architecturat FSB 23 0846 Door knob is made by Brand Fsb. Details and photos of FSB 23 0846 Door knob are displayed above. You can also check other products in components category. Brand Fsb / components components products by Brand Fsb FSB 34 1097 7... Window Handle FSB 09 1178 Narrow-door Handle FSB 06 1015 Narrow-door Handle FSB 34 1226 Window Handle FSB 34 1102 7... Plug-in Handle FSB 34 1271 7... Plug-in Handle