Amazon.com: 100 Clear Adhesive Backed Spider CD/DVD Hubs (Rosettes) - #CDNRSPCL - for Gluing into a Double or Triple Chubby CD Jewel Box to Increase Capacity! (Also Called Hubcaps or Caps) :
Verbatim Life Series 98491 16x DVD-R White Inkjet Printable Hub Printable 1674154 - Walmart.com
Maxell Pro Plus Series DVD-R White Inkjet Hub Printable 8x #635061 *(50-PK) | Reverb
CheckOutStore 50 Grade A 16X DVD-R 4.7GB White Inkjet Hub Printable (Shrink Wrap) - Walmart.com
Amazon.com: TodoMedia Standard 14mm Super Clear 6 Disc Capacity for CD & DVD Discs, 14mm Clear DVD Case with 6 Disc Hub for CD/DVD Discs with Cover Art Sleeve & Swing Tray (
Verbatim 16x 4.7GB White Inkjet Hub Printable DVD-R Media (100 (97016)