The Brady WM-J-CAP Tape B-500+ Blue Streak Wire Markers Cards are a pack of 25 vinyl cloth wire marker cards designed for electrical equipment and supplies. Made by Brady in Mexico, these markers are ideal for wire and cable management, providing a clear and efficient way to label wires for organization and identification. The blue color adds visibility and contrast, making it easier to locate specific wires in a complex electrical setup. These markers are a reliable solution for businesses and industrial applications requiring precise wire labeling.