PANDUIT PCV-220AY voltage marker cards are constructed from durable indoor vinyl material, ensuring long-lasting identification of voltage levels. Available in both snap-on and adhesive versions, these markers provide a secure and clear indication of '220 Volts' on an orange background with black lettering. They are ideal for use in electrical panels, control cabinets, and other industrial environments where clear voltage identification is crucial. The markers are sold in packs of 5 cards, with a minimum order quantity of 5 cards.