Any question answered...

Two questions about my pedal

firstly where can i get a new end cap?

Secondly i noticed that that adjustor screw thing seems to be sticking out a fair old bit and the spring next to it is loose, should i be worried?

End caps discussed at http://www.lfgss.com/thread86161.html - I think ordering from the US supplier linked there is easiest, unless anyone in that thread has spares they want to sell.

Try screwing the screw back in? Does it do tension adjustment or just keep the spring in place?