WENKO 15818100 Ersatzbürste WC set black - with adapter, plastic, 7.5 x 8.8 x 7.5 cm, Black (Kitchen)
The replacement brush head does not fit on the existing stem from the company Keuco because no screw is present. I have filed the connector fits, everything is much more easily. A halfway decent solution, but cheaper than the original spare brush hea
