The washer might be aluminum, so non-magnetic and could be lost. And it's a surpirsing thing, but things that are sticky here are not sticky in vacuum... We try to make things mechanically captive as much as possible when out used for EVA.
Things that are sticky here are not sticky in space. That's interesting. How come?
And I like how your tag line is a quote from "Big Trouble in Little China". Hilarious movie.
You mean Post-it Notes won't work on the outside of the ISIS?............