80 ASM Magnetic Spirit Level 2 Vial 19177 40cm - Stabila 19179, The Stabila 80 ASM Magnetic Spirit Level has an extra-strong, rare-earth magnet system for adhesion to metal objects, leaving hands free when aligning and adjusting pillars and supports. They are up to 5x stronger than standard ferrite magnets. With 2 high-quality Stabila vials for optimum readability. They are made from a highly transparent, hard-wearing acrylic glass with precision-ground inner contours and fluorescent vial liquid. It has a rectangular aluminium profile with reinforcing ribs for high stability and a secure grip. With 2 measuring surfaces for accurate measuring in all positions. Plastic end caps protect the profile against impact. Fitted with anti-slip stoppers that prevent the level from slipping. The level is easy to clean thanks to its electrostatic powder coating. Especially suitable for measuring tasks in metal construction and drywall construction. Stabila installation technology ensures l