Irwin STRAIT-LINE 2-1/2 Lb. Blue Standard Chalk Line Chalk AMERICAN The increased life and efficiency

The increased life and efficiency of the M/2 2-Cutter drill bit line provides the ideal solution in general concrete for cordless and corded rotary hammer users

Five pound replacement head for pick mattock

Impact-resistant plastic case

Speed rating: 30

SET-XP is a 1:1 2-component

Irwin STRAIT-LINE 2-1/2 Lb. Blue Standard Chalk Line Chalk AMERICAN The increased life and efficiencySTRAIT 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.