Stabila 70mm / 2.75\" Pocket PRO Magnetic Spirit Level 1 Vial (17768 / STB-17768-S) The Stabila 17768 Pocket PRO is a professional mini-format magnetic spirit level with tough rectangular aluminium core housing, that can always be carried with you. Its robust aluminum housing and the two milled V grooved levelling surfaces, with extra strong rare earth magnets form a 90° angle. This makes aligning and levelling on all steel structures especially rounded surfaces an easy task. The accuracy is guaranteed through the use of a STABILA precision vial. This level is ideal for all those tasks in tight inaccessible locations. The level comes in a hard plastic holder with belt clip. Features: Professional mini-format spirit level  Tough rectangular aluminium core housing Two precision-milled measuring surfaces with V-groove  Vertical measuring surface is at a 90° angle to the horizontal measuring surface - this allows vertical measurements to be taken with the horizontal vial Strong rare-earth magnet system on floor and lateral measuring surface for adhesion to metal objects - leaves the hands free for alignment and adjustment Can always be carried with you - the small spirit level takes up very little space With belt clip - always to hand With original large-size STABILA precision vial - measuring accuracy in normal position is ± 1.0 mm/m Rare-earth magnet system - for strong adhesion to metal objects Especially suitable for working in metal construction Ideal second measuring tool for all craftsmen Comes With: Plastic holder with belt clip Specification: Measurement accuracy in normal position: 1 mm/m Number of measuring surfaces: 2 Magnet system: Rare-earth magnet Size: 70mm / 2.75 Inches