KESON PM105BLUE - Blue Permanent Chalk - 5lb abrasives This gives contractors a quieter

This gives contractors a quieter work environment

Packaged in: vinyl pouch

and dependable performance in demanding threading applications

Compact design and lightweight aluminum construction (29

KESON PM105BLUE - Blue Permanent Chalk - 5lb abrasives This gives contractors a quieterProChalk Permanent chalk for weatherproof and waterproof lines that arent going to go away any time soon. Most users are choosing this level of intensity for applications that are going to be covered. This level is engineered for more extreme conditions. Exterior applications include exterior layout, extreme conditions, concrete layout, long term applications. Features Color: Blue Weight: 5 lbs Type: Permanent Chalk Performance Rating: 4