I feel totally dumb by asking this question, but I really don't know the answer, soooo.
You know when you get a spindle of 50 or 100 blank CD's and they have these little round spacer like things on the top when you open them up? They put maybe 5 or more in the container, and they are small, round pieces of plastic? Well, exactly what are they, and what are thy used for? Sorry, but I just had to ask. Obviously, I am a bit technically 'challenged' , LOL!
Thanks!!!
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