Light metal rectangular profile with removable end caps, 2 vertical and 1 horizontal vial.

With rare earth magnet system.

Measurement accuracy:
in normal position: 0.029° = 0.5 mm/m

Overhead measurement 0.043deg = 0.75mm/m

Extra strong, light metal rectangular profile with ridges for gripping and novel removable end caps
made from two materials. These end caps provide increased damping and, when removed, a cleaner marking line right into the corner.

Length 40cm / 16in