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Product Overview
PROCHALK Semi-permanent 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. [QTY/UOM: 1EA / 1EA] [PMS SKU: K049-02595] [Category: MARKING TOOLS/MARKING CHALK REFILLS;Shop All]
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![KESON PROCHALK Series 8B Marking Chalk Refill, Blue [SKU: ORG6305320]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/36718/35314/6305320__48623.1683069945.jpg?c=1 "KESON PROCHALK Series 8B Marking Chalk Refill, Blue [SKU: ORG6305320]")
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![KESON PROCHALK Series 8GO Marking Chalk Refill, Glow Orange [SKU: ORG6305593]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/36721/35317/6305593__94618.1683069946.jpg?c=1 "KESON PROCHALK Series 8GO Marking Chalk Refill, Glow Orange [SKU: ORG6305593]")