WRB HEAVY DUTY CRAYONS BLACK (PK-12)

These industrial heavy-duty crayons are excellent for bold marking on nearly any surface. They are exceptionally useful for marking up big areas as well as colour coding with our large selection of different colours.

Features and Benefits
• Strong industrial quality for a wide variety of uses and environments
• Brightly colored for clear and vibrant marking
• Available in a range of colors to choose from to suit your needs

Typical Applications
• Timber yards & Sawmills
• Metal fabrication & stock holding
• Textile industries
• Brick manufacturing
• Concrete fabrication
• Events and exhibitions
• Schools playgrounds and large tarmacked areas