Permanent Weatherproof Marking Chalk TS59358 this invar leveling rod by

this invar leveling rod by Nedo is equipped with graduations that are engraved using an interferometrically controlled laser beam

Ideal for machine installation

This device has black hardware

Self-leveling within ±3

Permanent Weatherproof Marking Chalk TS59358 this invar leveling rod byThe Keson Permanent Weatherproof Marking Chalk is designed perfectly for exterior applications including exterior layout, concrete layout, and long term applications. With its weatherproof feature, this marking chalk is suitable even in extreme conditions. Comes in three colors and sizes, this Keson permanent chalk is flexible in all general construction applications. Configuration Options The Keson Permanent Weatherproof Marking Chalk offers nine