Precut Label Roll For Print Method Thermal-Transfer Compatible Grainger Part Number 30DA33 Compatible Mfr Part Number BBP12-US Label Color White Label Finish Matte Label Height 1/2 in Label Material Polyester Label Width 1 in Labels per Roll 2 500 Printer Series Compatibility BBP11 BBP12 THT 1 in Core Printers THT 3 in Core Printers Vial/Tube Size 2.0 mL Adhesive Properties Aggressive Adhesive Material Series B-492 Recommended Ribbon R6413