Pre-Printed Clip-On Wire Marker, Non-Adhesive Acetal, Outside Diameter Wire Range 0.13 Inch - 0.15 Inch (3.3 mm - 3.8 mm). L Legend Only. Non-adhesive markers grip tightly to wire/cable. Markers supplied on application wand tool. Chevron cut keeps multiple markers aligned. Black legend is embossed into wire marker clip.