Technical drawing triangle, metric ruler for engineers, aluminum alloy precision tools for precise work in carpentry, architectural engineering and building planning

The aluminium alloy construction ensures that this triangular ruler is both robust and accurate for measuring tasks. Suitable for geometric precision, supports professionals in wood construction, construction and carpentry. Designed for drawings, architecture sketches and engineering applications, the compact design delivers consistent results in a variety of environments. Specifications: Colour: black, blue, red. Product dimensions: approx. 18.5 x 18.5 x 2.2 cm. Material: aluminium alloy. Usage: cutting guides, frame buildings, angle measurement, mitre sawing settings, grinding templates and edge marking Product list: 1 x triangular gentleman. Note: Due to the light and screen difference, the item's colour may be slightly different from the pictures. Please allow 1-2 cm difference due to manual measurement.