Converts your old outdated 3/4" BSP thread (25mm) to the new 1/2" (21mm) shower hose thread. Replace your hose without the need to replace the whole tap!
Chrome Shower Hose Adapter - 3/4" Female To 1/2" Male Reducer Connector - For Fixed Head Showers & Flexible Hose Systems Brass 1Pc(1pc)
Chrome Shower Hose Reducing Bush 3/4" to 1/2" BSP Chrome Plated Brass Adaptor
Waterberry Shower Hose Reducer Chrome Plated Metal Adapter 3/4" Female to 1/2" Male BSP Round Pipe Connection, Shower Hose Mixer Valve, Reducer, Adaptor
