StrongHold PCA23-3 Clip-On Wire Markers are non-adhesive markers that grip tightly to wire/cable. Their chevron cut keeps multiple markers on a cable aligned. Markers are supplied on an application wand tool for easy installation. Suitable for wires with diameter of 0.23”- 0.37” (5.80mm-9.40mm). Legend: 3, are white in color with black writing and come in packages of 60.