FSB 23 0844 Door Knob by Architecturat FSB 23 0844 Door knob is made by Brand Fsb. Details and photos of FSB 23 0844 Door knob are displayed above. You can also check other products in components category. Brand Fsb / components components products by Brand Fsb FSB 34 1093 Window Handle FSB 13 4220 Glass Door Fitting FSB 34 1232 7... Plug-in Handle FSB 34 1075 7... Plug-in Handle FSB 12 1015 | 6204 Lever Set FSB 06 1245 Narrow-door Handle