4" x 6" White Paper Label - Direct Thermal - All Temp Permanent Adhesive - Perforated - Wound Out - 3" Core - 8" Outer Diameter for Industrial Printers. 1000 Labels per Roll - Priced per Roll. Also Available as a Case (Part# ATD-4-6-1000-3). (Compatible 307970-R - 047164-R - E06144-R - 10000290-R - 10000301-R).