they are right next to the importers windwave so can pop round to get you the parts if theyre still available to buy..
i bought a similar valve for a Z2 superfly.. and it was £9 !! (and windwave only had one left after i bought mine!)
if you do get some.. be VERY careful when tightening them up..the ones on the Flylight where made of a substance not unlike cheese.. and snapped very easily!
Yep they are like butter I originally only needed one when I had the forks gave me,then when I was checking the other out I over tightened and broke that.