The Helios Preisser 0370206 try square features a 250 x 165 mm blade with a precise 90-degree stop angle, ensuring accurate right angles. This tool is ideal for marking and inspecting right angles in woodworking and metalworking. Helios Preisser's precision engineering makes it a reliable choice for both professional and hobbyist applications. https://elecena.pl/product/28930303/helios-preisser-0370206-try-square-250x165mm-for-angle-tests-90 2025-06-10 https://elecena.pl/product/28930303/helios-preisser-0370206-try-square-250x165mm-for-angle-tests-90 2026-07-11