Introducing the WSB QUICK MARKING SYSTEM ( 209-579), a must-have accessory for efficient organization in any industrial setting. Featuring a sleek white design with bold black markings, this marker is part of the versatile 209 series and is perfect for labeling barrier strips and terminal blocks. With a snap-on mating type, installation is quick and hassle-free. Not only is this marker halogen-free for environmental peace of mind, but it also boasts a flammability rating of UL 94V-2 for added safety. The 5mm width allows for clear and concise labeling in a horizontal direction, making it ideal for applications requiring symbols. Trust in the WSB QUICK MARKING SYSTEM for all your marking needs.