Introducing the WSB QUICK MARKING SYSTEM ( 209-714), a must-have accessory for efficient organization and identification in any industrial setting. This white marker, part of the 209 series, features a snap-on mating type for easy installation. With a 4mm marker width and vertical marking direction, it ensures clear and precise labeling. The black marking color stands out against its white background, meeting UL 94V-2 flammability standards and boasting halogen-free composition for safety. Not only is this marker compliant with RoHS regulations, but it also offers non-stretchable flexibility for durability. Perfect for use with barrier strip jumpers, covers, and terminal blocks, the WSB QUICK MARKING SYSTEM (209714) is a reliable solution for streamlined connectivity and organization.