LUMBER CRAYON - This specialized crayon applies vivid markings on lumber.
APPLICATIONS - The lumber industry primarily uses this marking tool for marking wood.
SURFACE USE - This crayon marks on all types of wood, such as lumber, timber, treated, and untreated wood.
TWO TYPES - The lumber crayon comes in regular, standard grade for general-use marking and works well in cold climates. The pro is a hard, clay-based formulation. It is extruded for maximum strength & adhesion.
TWO SIZES - Regular - 4 ½” x ½” hex (11.43 x 1.27 cm); X-long - 5 ½” (13.97 cm) Size: 5 ½” x ½” hex (13.97 x 1.27 cm). 1 inch longer than 4 ½” inch crayons.