SOLA LSTFM - TORPEDO, 3 FOCUS-60 VIALS, 10", MAGNETIC, V-GROOVEThe SOLA die cast torpedo level is extremely sturdy with a milled measuring surface and V Groove for scaffolding and steel pipes. The strong rare earth magnets offer an high adhesion force. The break resistant acrylic block focus vial with 60% magnification also offer a luminous backing for low light conditions. The vial fluid is not affected by electricity and will not fade under sunlight. Accuracy of the level: 0. 5 mm m (0. 029). Features Better,