STRAIT-LINE chalk for reel type chalk line boxes. Packaged in plastic squeeze bottles with fast fill spout. For interior or exterior use on a variety of surfaces including wood, drywall, concrete, stone, and metal.
Flat welders soap chalk is perfect for any slate, tiles, metal, asphalt and many more surfaces. Will not contaminate your weld or damage metal surfaces. Make perfect markings for welding, metal fabrication, construction and textile.
