Powder-coated rectangular profile with milled markings.
Spirit levels: 1 horizontal six-line level for gradients and 1 vertical level.
Two pairs of embedded rare-earth magnets ensure strong adhesion.
End caps: patented sliding stoppers on both ends for a secure grip when marking and to prevent scratching tiles.
Measuring accuracy: 0.029° = 0.5 mm/m in normal position, 0.043° = 0.075 mm/m for overhead measurements.