Introducing the WSB QUICK MARKING SYSTEM in sleek white, part of the efficient 209 series. This marker, designed for quick and easy identification, features a snap-on mating type for hassle-free installation. With a non-stretchable construction, it ensures durability and longevity. Halogen-free and boasting a flammability rating of UL 94V-2, it prioritizes safety. The vibrant red marking color and vertical numbering make it ideal for clear and organized labeling. Measuring 5mm in width, it perfectly fits barrier strip jumpers, covers, and terminal blocks. Trust in the reliability and quality of the WSB QUICK MARKING SYSTEM, 209-658.