Deliver clear, durable identification for instrument air lines and related infrastructure with a label built for visibility and serviceability. The Peerless-AV SR860 combines rigid vinyl construction with a removable format, giving facilities a practical option for long-life labeling that still allows future changes. Its white and blue color scheme helps the message stand out in plant rooms, utility areas, and other high-traffic technical spaces. The 12-inch by 19-inch format provides a substantial marking surface for the INSTRUMENT AIR message, making it easier to read from a distance and reducing ambiguity during maintenance or inspection. The 5-inch diameter specification further defines the label’s physical format for planning and placement. RoHS compliance and a 1-year limited warranty support procurement requirements where material control and predictable support matter. For teams standardizing identification across critical systems, SR860 offers a straightforward way to improve legibility and consistency without sacrificing durability. It is a practical choice when the label must do more than mark a line — it must hold up, stay readable, and support efficient operations over time.