- Aluminium rectangular profile with reinforcing ribs – for high stability and secure hold while working.
- Integrated slip-stoppers allow for a firm hold when marking – the spirit level does not slip.
- STABILA installation technology ensures long-term accuracy – measuring accuracy in normal position is ± 0.5 mm/m and ± 0.75 mm/m in reverse position.
- Spirit level with two measuring surfaces – accurate measuring in all positions.
- Coated measuring surfaces protect delicate surfaces.