Topcon AT-B4 24X Auto Level Package 660030 The Keson Box Beam Level

The Keson Box Beam Level is a high-quality and precise leveling tool designed for masonry

G110: Keson 110 Feet Little Giant Chalk Line Reel

090 Feet Yellow Twisted Nylon Mason Twine

the included two AA alkaline batteries can operate for up to 150 hours

Topcon AT-B4 24X Auto Level Package 660030 The Keson Box Beam LevelTopcon's AT B4 24X Auto Level is a high precision auto level used for height, angle and distance measurements. The compensator in the AT B series incorporates four suspension wires made of super high tensile metal that features minimal thermal expansion coefficient, providing unmatched durability and accuracy even in the harshest environmental conditions. Fine horizontal knobs located on both sides of the instrument can be operated without clamping,