WTB: Vacuum port cap for k6

[MetalJonesy]

Hi all,

I'm about to remove the scottoiler system from my k6 but realised I need a cap to cover the vacuum port (the scottoiler came with the bike).

Anyone got any of these, plus the clip, lying around?

Thanks!

[FG1]

A bit of rubber tubing with a screw in does a suitable job ...