The Stabila 196-2 Pack, contains the following 2 x 196-2 Spirit Levels (60 & 120cm), made from extra-strong light metal. They have a rectangular profile and an extra-strong ribbed frame, with rubberised hand holds. Their removable end caps incorporate anti-slip wall pads, which allow the level to be held firmly against a wall with one hand without slipping. Each level has 2 vertical vials and 1 horizontal vial. The levels have 2 milled measuring surfaces. Measurement Accuracy Normal Position0.029= 0.5 mm/m, Overhead 0.029= 0.5 mm/m. 1 x 81 S REM Torpedo Spirit Level with rare earth magnets (five times stronger) and a strong cast aluminium T-profile making it easy to hold. The particularly slender trapezoidal bevelled shape makes it suitable for working in cramped spaces. The die-cast frame has 1 milled measuring face and protecting noses to prevent damage to milled face. Additional magnets mounted in the milled measuring surface securely hold this level to scaffolding or beams. Measurement Accuracy Normal Position0.029= 0.5 mm/m, Overhead 0.043= 0.75mm/m.