Thanks all , few there to check out , i had to bite the bullet and do a 60 mile round trip to get one this morning as the fitting i cobbled up was leaking more than the elbow i took off !
Broke my heart though , i ended up paying near on £17 for it at Varitech , Gardiners do the same one for £8 i think .
I dont have an issue with them really , they do last a long time , its just when they go they go big time and you cant run without them , lesson learned , get a spare from Alex on my next order !