Barcode Labels 3001-4000 DGUV Inspection Labels - Consecutive 5-Digit - 1,000 pcs Permanent Barcode Sticker - Electrical Engineering code128 - self-Adhesive 50x17mm (03001-04000): 1000 self adhesive barcode labels (50 x 17 mm) with consecutive numbering for quick and easy identification of inventory. : Particularly suitable in electrical engineering for repeat testing and managing large stocks of test specimens. But also ideal for inventory determination for schools, public authorities and hospitals. : Weatherproof PVC barcode labels. Waterproof, scratch resistant, suitable for indoor and outdoor use. Temperature resistant