Introducing the 06243930 Z-Type Marker, a versatile solution for labeling cables with ease. Made of durable white PVC, these markers are designed for long-lasting performance. Featuring a straight cut and a universal "U" legend in bold black, they ensure clear and concise identification. With a push-on design, installation is quick and effortless. Suitable for cables with a diameter ranging from .31 to .5 inches (7.9 to 12.7 mm), these markers are perfect for a variety of applications. Whether you're organizing cables in your home office or labeling wires in an industrial setting, the 06243930 is the ideal choice for efficient and professional cable management.