Shinwa suorakulma 300 mm

• Thickness 2 mm
• Width 20 mm
• Dimensions 320 x 160 mm (kokonaispituus)

Rigid stainless-steel square for marking fittings and to quickly judge whether squared timber is perpendicular. Deep-etched outer scale and a separate inner scale. Drilled inner corner for precise positioning. Accuracy 0.1 mm per 100 mm.