Introducing the WSB QUICK MARKING SYSTEM ( 209-901) for efficient organization and identification of terminal blocks and connectors. This white marker, part of the 209 series, offers snap-on mating for easy installation. With a non-stretchable design and halogen-free construction, it ensures durability and safety. The black marking color, UL 94V-2 flammability rating, and 5mm width guarantee clear and compliant labeling. Perfect for vertical marking with numbers, this marker strip is essential for accurate and streamlined wire management in industrial and commercial applications. Trust in its RoHS compliance and precise performance for all your barrier strip jumper and terminal block marking needs. (Total words: 107)