Introducing the WSB QUICK MARKING SYSTEM ( 209-559), a must-have accessory for efficient organization in your workspace. This marker, part of the series 209, boasts a sleek white design with vibrant red marking, ensuring clear and easy identification. With a width of 5mm and a snap-on mating type, it offers convenient application on various surfaces. Not only is it halogen-free, but it also meets UL 94V-2 flammability standards, guaranteeing safety. Ideal for marking numbers in a horizontal direction, this marker is perfect for use in Barrier Strip Jumpers, Covers & Markers, Barrier Terminal Blocks, Strips & Accessories, and Terminal Blocks. Stay organized and compliant with the WSB QUICK MARKING SYSTEM.