The stabila 81s torpedo spirit level is a compact, professional grade tool designed for precise levelling in confined spaces. Built with a strong cast aluminium t profile, this torpedo level combines durability with excellent ergonomics for comfortable handling during extended use. The particularly slender trapezoidal bevelled shape makes this level ideal for working in tight or awkward spaces where standard spirit levels would be impractical. The die cast aluminium frame features one milled measuring face with protective noses that prevent damage to the precision ground surface, ensuring long term accuracy even on demanding job sites. This 25cm torpedo level is equipped with two vials – one for horizontal levelling and one for plumb measurements – making it a versatile tool for electricians, plumbers, carpenters and general contractors. The scaffold type design provides excellent stability when working on framework or in elevated positions. Features and benefits bull strong cast aluminium t profile construction for durability and easy grip bull slender trapezoidal bevelled shape ideal for cramped working spaces bull protective noses safeguard the milled measuring face from job site damage bull two vial system provides both horizontal and plumb measurements bull compact 25cm length perfect for pocket or toolbelt carry specifications level type scaffold length cm 25 no. Vials 2 2 vials 1 plumb and 1 horizontal accuracy normal position 0.029deg0.5mm m