The SOLA BIG REDM Magnetic Classic Set contains the BIG REDM 24" and 48" box beams, 10" aluminum torpedo and carrying case. The SOLA BIG REDM magnetic box beam level offers a strong aluminum profile (890 G/M strength) with two shock-absorbing end caps to protect the level in case of a fall or shock. As the magnets are inserted into the box profile laterally, the measuring surface is entirely smooth, is easy to clean and allows for clean and precise work. End caps are equipped with an anti-slip surface, allowing for convenient positioning and a secure grip to the measuring surface. The break-resistant acrylic block FOCUS vial with 60% magnification also offers a luminous backing for low light conditions. The vial fluid is not affected by electricity and will not fade under sunlight. Highest measuring accuracy: measuring tolerance standard position: ≤0.3 mm/m (0.017°), inverted position ≤0.5 mm/m (0.029°). Made in Austria.