Will my dispenser work with your Roll Labels? Will my dispenser work with your Roll Labels? January 1, 2018 admin All of our Roll Labels have a 3″ core and an outer diameter of up to 6″. This will fit most hand-applied dispensers – please check the specifications of the dispenser prior to purchase if you’ll be using our Roll Labels with any other dispenser. Newer Can Roll Labels be written on? View all posts Older How do I set up my Roll Label file and what are the bleed requirements?