Free Cardboard tubes

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Anyone need cardboard tubes: 3.5"OD x 3.0"ID x 36" long, 4"OD x3.75"ID x 60" long, and 3"ODx 2.6"ID x 60" long?
I thought maybe someone can use for them in speakers.
Free.

Those are the core of raw material we use for manufacturing, the core are left after material spent.
 
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