Irwin STRAIT-LINE 5 Lb. Blue Standard Chalk Line Chalk Tub & Shower Parts Brushless motor and XR lithium-ion

Brushless motor and XR lithium-ion batteries deliver more run time and capacity over standard units

Pad cushioning and break reduces swirl marks and ensures a smoother finish

red brass union

The Ax wood cutting blades feature Fang Tip and Nail Guard

Fits all brands of airless paint sprayers with max pressure of 3000 psi or less

Irwin STRAIT-LINE 5 Lb. Blue Standard Chalk Line Chalk Tub & Shower Parts Brushless motor and XR lithium-ionSTRAIT LINE chalk for reel type chalk line boxes. Packaged in plastic squeeze bottles with fast fill spout. For interior or exterior use on a variety of surfaces including wood, drywall, concrete, stone, and metal. Marks are temporary. Provides great visibility.