Keson

Clear spray protects chalk line from wind, rain and shuffling feet. Save hours of rework by protecting your layout.

Our GIANT® String leaves huge bold and bold lines. Often used in parking lots, on streets, on concrete, the GIANT® lines are easy to see. There can...

Ideal for warmer climates and for marking on dry and wet wood, paper, cartons, stone, concrete, tiles and plastic. Weather and wear-resistant.

Spoked wheel with centerline functionality. No off set anything, great balance. Rugged 3/4 in steel tubing. Durable 3/8 in rubber on the wheel pres...

The 4 ft circumference wheel levels out uneven ground by spanning divets that smaller wheels would dip into. The wheel's size enables it to roll an...

Keson fiberglass tape has been providing customers with accurate measurements. They are used in the harshest conditions in which people measure and...

Precision lines are more like a pencil trace than a traditional chalk line. This synthetic, braided line does not pick up a lot of chalk when exiti...

PROCHALK® permanent for weatherproof and waterproof lines that aren't going to go away any time soon. Most users are choosing this level of intensi...