Improvements relating to washing units for windscreen wipers

A connector member 1, for linking a windscreen wiper arm to a wiper harness, also has a body 5, which acts as a washer unit, attached to one side. This body 5 has a supply pipe connection 6 linked with strategically placed outlet nozzles 7 by internal passageways within the body 5. The washer unit can be integral with or constructed separately from the connector member 1.