The MINIATURE WSB QUICK MARKING SY in White ( 248-412) is an essential accessory for efficient organization in any electrical setup. With a convenient Snap-On mating type, this marker ensures easy installation and removal. Its non-stretchable design guarantees durability and reliability. The black marking color stands out clearly against the white background, perfect for horizontal numbering. Measuring 5mm in width, it fits seamlessly onto barrier strips and terminal blocks, making it a must-have for streamlined connectivity. Halogen-free for safety, this marker is a vital component for any professional or DIY project.