Irwin® Tools Irwin® Strait-Line® Hi-Visibility Marking Chalk, 5 lb, Flourescent Orange

Strait-Line® Standard Marking Chalk, 5 lb, Bottle, WhiteFeaturesInterior or exterior useMarks are temporaryProvides great visibilityEasy-to-open flip-top cap

Strait-Line® Permanent Staining Marking Chalk, 5 lb, Bottle, RedFeaturesExterior useVisible after weeks of weather exposure and jobsite wearEasy-to-open flip-top cap

Hi-Visibility Marking Chalk, 5 lb, Hi Vis GreenFeaturesExterior useIdeal for low light conditions and on dark surfacesUse to show layout changes and corrections

Strait-Line® Standard Marking Chalk, 2.5 lb, Bottle, BlueFeaturesInterior or exterior useMarks are temporaryProvides great visibilityEasy-to-open flip-top cap

Strait-Line® Permanent Staining Marking Chalk, 5 lb, Bottle, Jet BlackFeaturesExterior useVisible after weeks of weather exposure and jobsite wearEasy-to-open flip-top cap