Dixon Industrial Lumber Marking Crayons, 4.5" x 1/2" Hex, Purple, 12-Pack (49300)

• Graphite lumber crayons measure 4-1/2 x 1/2 inches
• Crayons last up to 10 times longer than ordinary molded wax crayons
• Fade-proof, water-proof and smear-proof
• Use on wet (green) lumber or dry wood, metal, concrete and most other surfaces
• Box of 12 crayons - PMA Certified Non-toxic

Dixon Lumber Crayons last up to 10 times longer than ordinary molded wax crayons. Fade-proof, water-proof, smear-proof, these crayons won't melt in direct sunlight. They will work on wet (green) lumber or dry wood, metal, concrete and most other surfaces. Each crayon is individually UPC coded and hex shaped (4-1/2 x 1/2 inches) to fit lumber crayon holders. One dozen per box.