Easy to hold 24 x 50mm profile professional quality aluminium spirit level with magnets on the underside for fixing to ferrous work pieces (steel etc.). It features a crush proof, durable tubular vial with high transparency for easy reading and is highly resistant to ultraviolet light and fluctuations in temperature. The bubble is not affected by static electricity. The spirit level is equipped with shock absorbent end protectors and temperature proof vial mountings and has a measurement accuracy of 0.75mm/m.Product Specification Material Aluminium EAN 5020385085237 Height 50mm Length 1200mm Number of Vials 2 Tolerance Inverted ±0.75mm/m Tolerance Normal ±0.75mm/m Weight 900 g Width 24mm