The STD01Y-R is a high-quality snap-on cable marker designed for efficient and durable wire labeling. Constructed from yellow Polyoxymethylene, with a black "R" legend, this marker is not only visually striking but also offers excellent performance. Suitable for cables with a diameter ranging from .04 to .055 inches (1-1.4mm), it is part of the Agastat 7000 series, known for its reliability. The straight marker cut ensures easy installation, making it a convenient choice for various applications. Perfect for organization and identification in any setting, the STD01Y-R is a must-have for professionals in need of top-tier wire and cable marking solutions.