Chalk and Marking Products

Ships direct from factory.

Ships direct from factory.

Ships direct from factory.

Ships direct from factory.

Ships direct from factory.

Ships direct from factory.

Applications include interior layout, roofing, siding, and paneling. For interior or exterior use. ProChalk Standard for your basic chalk line needs that are easier to clean up or let wear away naturally.

ProChalk High Visibility which include our Glo-Orange, Glo-Lime and Yellow formulations for highly visible applications that will wear or wash away naturally in a few days. Exterior applications include corrections, plumbing, electrical, roofing,...

ProChalk High Visibility which include our Glo-Orange, Glo-Lime and Yellow formulations for highly visible applications that will wear or wash away naturally in a few days. Exterior applications include corrections, plumbing, electrical, roofing,...

ProChalk Semi-Permanent chalk for weather- and water-resistant lines that hit and stick for a long time but will eventually wear away naturally. Exterior applications include concrete layout, roofing, metal fabrication.

ProChalk Semi-Permanent chalk for weather- and water-resistant lines that hit and stick for a long time but will eventually wear away naturally. Exterior applications include concrete layout, roofing, metal fabrication.

Twisted line is a fine choice for mason line and other marking needs. Choosing twisted mason line is often an economical choice. You get 10% more line per spool. FEATURES 18-gauge line with an approximate tensile strength of 160 pounds. 275 feet = 1/4...