Recognise these parts
 

Hi
Just recently purchased a tenere660z. Basically taking of f panels to see what's under the hood. Long story short, dropped a screw putting back on a protection panel onto side of tank. Decided to put bike on side to retrieve screw. Once I put the bike on it's side. The attached fell on the ground. Trying to find out what these are (2 of them).
Can't attach image, they look like spacers 2.5cm long and 1cm diameter

Thanks
Ger

Is it item 8 or 6
https://www.ajsutton.co.uk/genuinepa.../cowling?uID=0