DX521 Dixon Blue Lumber Crayons are professional-grade marking tools designed for woodworking, construction, and lumber operations. These durable crayons deliver bold, visible blue marks on rough wood surfaces, making them ideal for identifying grades, measurements, and cut lines. The weather-resistant formula ensures marks remain legible even in outdoor conditions. Built to withstand the demands of job sites and workshops, Dixon crayons are trusted by contractors and craftspeople for reliable, long-lasting performance on lumber and timber applications.
