Enhance safety and visibility in your workspace with the "Caution Fiber Optic" wrap-around cable marker from ACP International. This durable marker, constructed from calendered vinyl material, is designed for use with cables ranging from 0.25" to 4" in diameter, making it versatile for various applications. Its UV-stabilized print ensures that the bold orange warning is easily readable from all directions, promoting safety in environments where fiber optic cables are present. A proven ACP product since 1986, this permanently coiled marker offers reliable performance and visibility, serving as an essential tool for cable management in cabinets, pedestals, and other marker posts.