Fortum L-shaped carpenter's square, 300 mm, aluminum/stainless steel, laser-engraved, mm scale

Millimeter scale on the two legs; 0–90° angular scale on the hypotenuse for measuring angles: 10, 15, 20, 30, 45, 50, 60, 70, 80°.

Multifunction:

- Can be used as a cutting guide for handheld circular saws
- Measuring any angle using the pre-marked angle settings
- Marking parallel lines at specific distances using the millimeter scale
- Drawing parallel lines at measured distances using the slots
- Drawing circles of specific diameters using the slot
- Determining rafter angles