The 05803911 Z-Type Marker is a durable solution for identifying cables with precision. Made of white PVC and featuring a straight marker cut, this product ensures longevity and neatness in labeling applications. The black "B" legend stands out clearly against the white background, enhancing visibility. Designed for easy installation, this push-on marker is compatible with cable diameters ranging from .06 to .08 inches (1.5 to 2 mm). Perfect for organizing and labeling wires in various settings, this marker is a must-have for efficient cable management.