McAlpine WC-F21S - 3 1/2"/90mm Flexible WC Connector for Back to Wall WC Pan WC-F21S

97-107mm Inlet x 31/2"/90mm Outlet Flexible WC Connector for Back to Wall WC Pan. There is no British Standard for Flexible WC Connectors but McAlpine Connectors comply to German Standard DIN 1389:2000-05 for Flexible WC Connectors. Flexible WC connectors provide a secure and reliable connection to the WC pan spigot prior to the final placement against the wall of furniture. Tested by German Testing House LGA, Certificate Number 0120208-02 and other Testing Houses. Tests prove conclu