plastic cd hub, cd dots is cheap and easy holding for CD &DVD disc. Common be used on Digipak,books,cardboard and other space. Sucked plastic cd hub, CD/DVD dots/hubs,as the plastic,EVA Foam, as you see from our production picture, the following price for your reference:Color: Black, Clear with CYB GlueDIAMETER: 30 mm roundMOQ 50000pcs, unit price is USD0.03, FOB Xiamen cd plastich holder