Introducing the 06163420 Z-Type Marker, a must-have for efficient cable organization. Made of durable yellow PVC, these markers feature a sleek black "K" legend for easy identification. With a straight cut design and push-on application, they are suitable for cables with a diameter ranging from .11 to .19 inches (2.9 - 4.7 mm). Perfect for labeling and organizing wires in any setting, these markers are a reliable and convenient solution. Upgrade your cable management system with the 06163420 Z-Type Marker.