Keson PM103BLUE ProChalk Permanent Chalk, Blue, 3-Pounds VIPMOK Remember to avoid getting the

Remember to avoid getting the battery wet

【Superior Properties】: Our noise cancelling & absorbing wooden panels are fireproof

Cancer-linked contaminants

Material: High-Speed Steel

Keson PM103BLUE ProChalk Permanent Chalk, Blue, 3-Pounds VIPMOK Remember to avoid getting theBrand: Keson Color: Blue Features: Professional grade permanent weatherproof marking chalk Applications include exterior layout, concrete layout, roofing, metal fabrication For weatherproof and waterproof lines that Aren't going to go away any time soon used for more extreme conditions Made in the USA Binding: Tools & Home Improvement model number: PM103BLUE Part Number: PM103BLUE Details: Product Description Exterior applications include exterior