Extra strong light metal rectangular profile spirit level with extra strong ribbed frame, rubberised hand holds and removable end caps incorporating anti-slip wall pads which allow the level to be held firmly against a wall with one hand without slipping.

2 milled measuring surfaces.  2 vertical vials and 1 horizontal vial.
 

Measurement accuracy: in normal position 0.029° = 0.5 mm/m, overhead measurement 0.029° = 0.5 mm/m.