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Markal
Markal markers are trusted worldwide for high-performance marking across demanding jobsite and industrial conditions. From metal fabrication to construction framing, Markal paint markers, lumber crayons, and industrial marking tools deliver long-lasting, weather-resistant marks on nearly any surface. Designed for durability and legibility, these markers work on oily, rough, hot, or cold materials—ensuring clear identification and fast work in tough environments. Whether you're labeling steel beams or outlining concrete cuts, Markal gives you the visibility and control you need.
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Markal 0.5" #500 Lumber Crayon - Green
MarkalOriginal price $8.00Original price $8.00 - Original price $8.00Original price $8.00Current price $4.00$4.00 - $4.00Current price $4.00In StockFeatures Known in construction trades as keel or layout chalk Clay-based formula provides longer marking mileage Special harder formula allows fo...
View full detailsOriginal price $8.00Original price $8.00 - Original price $8.00Original price $8.00Current price $4.00$4.00 - $4.00Current price $4.00Save 50%
Built to Mark Where Other Tools Fail
All-Surface Industrial Markers
Markal markers are formulated to write on metal, wood, plastic, and concrete—even in wet, oily, or rusty conditions.
Durable Paint Markers & Crayons
With high-opacity paint and rugged lumber crayons, your marks remain visible and intact through the entire job.
Jobsite Tough & Temperature-Resistant
Markal tools are built to perform in extreme temperatures, including hot surfaces, cold steel, and outdoor environments.
Precision for Layout & Code Compliance
Bright, consistent lines help ensure accuracy for cuts, welds, and inspections across trades.
Ergonomic Designs for Easy Handling
Designed to fit comfortably in your hand or tool pouch, Markal products are easy to use on the go or with gloves on.