the box PA 108 Monitor Feet

If you use PA108As as monitors, then you'll find that the plastic feet are not indestructible (especially if you have helpful 'friends' helping you pack down your gear). These replacements are reasonably priced, and it's worth having a few spares.

Well they do the job, but the rubber 'O' ring often slides down the short lug when the foot is inserted.
Also, it was not clear on the webpage for the speaker if they were included with the speaker itself. In fact they were, although I bought extra feet just in case.
This turned out to me a good thing to do, as when I hit one of them to get it into the fixing hole, one of the locating lugs broke off.