Irwin 65105 Strait-Line Standard Marking Chalk 5-Pound Fluorescent Orange

Irwin 65105 Chalk Refills. High visibility chalk for self chalking line reelsFor use on a variety of surfaces including wood, drywall, concrete, stone, and metalPermanent colors, especially black and red, produce long lasting lines that won’t fadeChalk containers are filled by weight, not volumeTemporary colors, especially white and blue, provide high visibility and are easy to removeProprietary formulations for dark, sharp lines and reliable performanceChalk containers are filled by weight not volumeWeight: 5 lb.Color: Fluorescent orange