Google - No experience with these folks but maybe call Uline and ask them if they have what you need. There are other companies
Source For Styrofoam Packing Inserts
Hi Folks-
I'm looking for replacement styrofoam speaker packing for my PSB speakers (originals were tossed out due to roof leak). Tried the manufacturer but all they could send me was the boxes. Anyone have any suggestions on where to find OEM packing before I go to the trouble of making my own?
Thanks