Known as layout chalk or keel Clay based formula provides longer marking mileage; lead-free Dimensions: 1/2 hex by 4-5/8 long Use on lumber,
DIXON Industrial Lumber Marking Crayons, 4.5 x 1/2
Extruded lumber crayons last up to ten-times longer than ordinary molded wax crayons. Fadeproof, waterproof, smearproof. Won't melt in direct sunlight. Will work on wet (green) lumber or dry wood, metal, concrete and most other surfaces. Each crayon is individually UPC coded. Hex shaped 4-1/2 x 1/2 in to fit lumber crayon holders.
Dixon Ticonderoga Lumber Crayons, Soft Blue - 12 count
Lumber Crayon 500 Clay-based crayon - online purchase
Markal Ma Red Pro-Ex Extruded Lumber Crayon 80382 - 1 Each
Markal Crayons
Markal Crayons
12 Count graphite lumber crayons measure 4-1/2 x 1/2 inches each Crayons last up to 10 times longer than ordinary molded wax crayons Fade-proof,
Dixon Industrial Lumber Crayons, Blue, 12 Count
Markal Pro-Ex Lumber Crayons
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
DIXON Industrial Lumber Marking Crayons, 4.5 x 1/2 Hex, Red, 12-Pack (52000)