Help R80ST Throttle Unit

Got in a bit of a pickle.

Took the twist grip off to sort the leaking master cylinder reservoir, unhooked the cable and took off cam gear and put that all to one side. picked it up to clean it this morning and a little triangle part which is serated on the underside dropped on the floor, I cannot find where it goes in any parts diagrams etc and the only place I can find a part which looks similar is on the left side ( part 15 which is greyed out on RealOEM ) Please see pics below and any help would be very much appreciated. Cheers all.

It slots in where the clamp tightens to the handle bars to prevent the lever perch moving on the bars

mikeyboy said:

It slots in where the clamp tightens to the handle bars to prevent the lever perch moving on the bars

Click to expand...

Thank you so so much for taking the time and speedy reply as couldn't find an answer anywhere.

Cheers

They always fall on the floor, and usually get lost. Without them the switch units can sometimes rotate on the bars.
I have never yet heard what they are called …. Mikey boy.


Bubb