Introducing the WSB QUICK MARKING SYSTEM ( 209-745), a must-have accessory for efficient organization in industrial settings. This white marker, part of the 209 series, features a convenient snap-on mating type for easy installation. Not stretchable and halogen-free, it ensures reliable performance and safety. The black marking color stands out clearly, meeting flammability rating UL 94V-2 standards. With a 4mm width and vertical marking direction, it allows for precise labeling using symbols. Perfect for Barrier Strip Jumpers, Covers & Markers, Barrier Terminal Blocks, Strips & Accessories, and Connectors, this product is a versatile solution for your marking needs. (Character count: 111)