1000 Serial Number Barcode Labels 1-1/2" x 1/2" Sequential Bar Code Stickers Roll - Consecutive number - Custom Printed No Returns on Custom Printed Labels - Email requests BEFORE Purchase ROLLS of 1-1/2 x 1/2 die cut round corner coated paper labels. Outline does not print. Printed with approved bar code equipment and verified to GS1 & ANSI Perforated Between Labels - Permanent acrylic pressure sensitive adhesive CLICK on TREK LABEL for Standard bar code labels at $9.95 and more types.