SmartSign 1.75 x 1.125 Inches Blank Tags with String Fluorescent Green, Red, Pink and Yellow 13 Pt Cardstock Pack of 1000 Color:With String 1 Compliant Indoor Outdoor Excellent Adhesion B0DK1NFLD9 1 Compliant Indoor Outdoor Excellent Adhesion Excellent Flexibility Low VOC USE ON: Metal and Flexible Ducts Vents Air Conditioners HVAC Appliances SPECIFICATIONS: UL 181 A M & B M certified and can be used on all types of HVAC ductwork so that the grinding debris can only fly downward from the grinding wheel and fluorescent Pre strung options Neatly arranged in pack of 1000 Read more White Merchandise Tags with Long String White Merchandise Tags with Long String White Merchandise Tags with String Green Merchandise Tags with String Yellow Merchandise Tags with String Blank Tags with String Fluorescent Green Our mission is simple: take the guesswork out of ordering tags and put you in control