Introducing the 06183926 Z-Type Marker, a sleek and efficient solution for labeling wires with precision. Made of durable white flexible PVC, these markers feature a straight cut design for easy application. With a bold black "Q" legend, they ensure clear and unmistakable identification. Designed for seamless push-on installation, they are compatible with cable diameters ranging from .149 to .248 inches (3.8 to 6.3 mm). Perfect for organizing and distinguishing cables in any setting, these markers are a must-have for any professional in need of reliable wire labeling.