Brady Nylon Wire and Cable Labels 0.375in Black on White

Brady Authentic M21-375-499 is a high-adhesion, highly pliable nylon cloth label roll designed for durable identification on wires, cables, panels and lab containers.

These .375"-wide x 16' long Brady nylon labels (B-499) print black-on-white and are formatted for Brady M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB printers. Built to stick to curved and irregular surfaces, the material balances conformability with strong adhesion so labels remain readable across industrial, laboratory, and field environments where temperature changes, oils, and cleaners are common.

How well do these labels stick to curved or rough surfaces?

The Brady nylon cloth is engineered for high pliability so it wraps tightly around round objects like wires, cables, and tubing without peeling. Its low profile and adhesive formulation make it suitable for smooth, textured, and powder-coated substrates, improving long-term readability.

• Conforms to small diameters and curved surfaces without lifting
• Adheres to stainless steel, ABS, polypropylene and more
• Works on rough or powder-coated finishes where standard labels fail
• Low-profile finish reduces snagging and wear

Can these labels withstand chemicals, cold, and everyday lab exposures?

Yes — this nylon material resists many common workplace stressors including cold temperatures, oils, greases, cleaners and a wide range of chemicals. While not a substitute for specialty chemical-resistant films, its durability makes it a practical choice for equipment and container ID in labs and industrial settings.

• Resistant to greases, oils and typical cleaning agents
• Performs in low-temperature and cold-storage environments
• Compatible with routine laboratory and shop exposures
• Refer to the Technical Data Sheet for detailed chemical performance

Which printers and label sizes are compatible with this Brady roll?

This roll is formatted specifically for Brady desktop handheld and label printers including M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB. The roll measures .375 inches (9.5 mm) wide with a total length of 16 feet, producing many small ID tags or continuous length for wraparound marking.

• Works with M210, M210-LAB, M211, BMP21-PLUS, BMP21-LAB printers
• 0.375" (9.5 mm) print width for narrow wire/cable tags
• 16' (approx. 4.9 m) roll length for multiple labels per roll
• Black print on white background for high contrast legibility

Are these labels certified or compliant with industry standards?

Brady’s nylon cloth B-499 carries recognized certifications and complies with common regulatory expectations for identification materials. While certifications do not replace required material-specific testing for every application, they provide assurance that the product meets established safety and material standards.

• UL Recognized to UL 969 for marking and labeling materials
• CSA listed to C22.2 No. 0.15-95
• RoHS compliant to 2011/65/EU (Pass 2015/863)
• Consult the Technical Data Sheet for application-specific guidance

Who this is for: technicians, electricians, lab managers, maintenance crews and facility teams who need reliable, narrow-format labels for wire marking, equipment ID, and lab container labeling. If you require flexible labels that cling to curved or textured surfaces and resist everyday chemicals and cold, this Brady M21-375-499 roll is a practical, industry-recognized option. For specialized chemical or extreme-environment needs, review the Brady Technical Data Sheet to confirm material suitability before use.