Irwin Strait-Line Soapstone, Size: 5"x1/2"x3/16", Type: Marking stone, Style: Temporary metal marking

Strait-Line Standard Marking Chalk, 5 lb, Bottle, Blue

White marking chalk in 5 lb bulk bottle lays down clean lines on dark roofing, asphalt, and substrate where colored chalk reads poorly. Standard formula removes with weather and traffic. Roofers,...

Irwin Strait-Line permanent staining marking chalk in 5 lb bottle in jet black. Permanent chalk formulation stains workpiece surfaces for layout marks that resist weather and handling. Used in...

Hi-visibility fluorescent orange chalk in 5 lb jug supports high-volume layout in low-light, shaded, or low-contrast conditions. Bright color reads against weathered wood, dark roofing, and overcast...

Fluorescent lime green chalk in 5 lb refill jug supplies chalk reels for high-volume layout work. Bright color stands out on dark or shaded substrate where standard chalk reads poorly. Production...