the little tube that plugs into the pipe on the windscreen wiper with the cap on the base that fits into the exit pipe by the screen for the screen wash?
Annoyingly the tube has come away from the plug piece and several attempts at gluing it have been in vain...
If you mean the connector that goes between the washer pipe and the tube on the wiper arm, then David Gerald sell them at £1.61 each. Tel No 01386 793237.
