High speed data processing labeldata processing labels are designed for use on all pin-fed tabulating and data processing equipment. Each features smudgeproof white stock on easy-to-remove backing. Labels are continuous-feed and fan-folded. Item # dr4171, computer labels per box - 5000 - color = white. This label is constructed with a white smudgeproof face stock and removable adhesive. Continuous pin fed labels for dot matrix printers. Special material labels 4'' x 1 7/16'' address.