Any professional plumber will tell you the quality of your work depends on two things. Firstly skill, and secondly having the right tools. The 80 M installation level was designed for the plumber in mind. Plumbing dimensions are marked along its aluminum profile to transfer installation points quickly. And when you need both hands free, its rare earth magnets have extra strong holding-power on all steel plumbing components.\n\n- Aluminium rectangular profile with printed installation dimensions and notches for transferring gauges of bathroom fittings. Installation points can be transferred directly from the profile – align, mark, drill\n- Extra-strong rare-earth magnet system for optimum adhesion to metal objects – leaves the hands free when aligning and adjusting installation systems\n- Six-ring horizontal vial for positioning 1% and 2% slopes\n- End caps with anti-slip stoppers and a continuous bridge over the horizontal vial – ideal for marking\n- Upper surface of the profile has a metric scale centred in the middle\n- Easy to clean\n- Plastic end caps protect the profile against impact\n- 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\n- Equipment: 1 horizontal vial, 1 vertical vial, 1 coated measuring surface, rare-earth magnet system (up to 5 times stronger than standard ferrite magnets)