Irwin STRAIT-LINE 5 Lb. Blue Standard Chalk Line Chalk Galvanized Flashing Features Siemens patented insta-wire technology

Features Siemens patented insta-wire technology which allows for quick and easy installation because screws are already backed out

Upgraded Shroud

innovative geometry allows bit to drill faster

(1) 1-3/4" Titanium Enhanced Bi-Metal Metal Blade

Furniture & Woodworking

Irwin STRAIT-LINE 5 Lb. Blue Standard Chalk Line Chalk Galvanized Flashing Features Siemens patented insta-wire technologySTRAIT 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.