With the Facom 819.150CLO flanged precision square, you verify and mark 90-degree angles with dependable accuracy. Thanks to its class 0 manufacturing standard, you prevent measurement errors during critical inspections, quality control checks, and machine setups in the workshop. The integrated stock provides a secure, stable reference directly against your workpiece edge for repeatable alignment. Measuring 150x100 mm and built from ground stainless steel, this tool offers lasting wear resistance and corrosion protection, giving you complete confidence when tackling precision engineering and metalworking jobs.