Introducing the STD17Y-U, a high-quality and reliable Snap-On marker from the Agastat 7000 series. This black legend marker is designed for easy installation on cables with a diameter ranging from .335 to .452 inches (8.5 to 11.5 mm), ensuring a secure fit. With its straight marker cut, it allows for effortless application. Rest assured, this product is RoHS compliant, meeting environmental and safety standards. Perfect for labeling and identifying cables in various applications, the STD17Y-U is a must-have for efficient wire management.