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Use these 2-sided safety tags to mark valves that are normally open or valves that should not be closed. These valve marker tags are easy to write on, yet stand up to tough conditions. They comply with OSHA and ANSI standards.
Choose from the 3 materials available to suit your application: cardstock, plastic or laminate
Available in economical multi-packs costing as little as $0.55/tag
All our valve marker tags are proudly made in the USA