L-SHAPED PROFILE 45x45mm, THICKNESS 5mm. Moments of inertia: lx 7,84 cm4 ly 7,84 cm4 Elastic Resistance Moduli: Wx 2,43 cm3 Wy 2,43 cm3. Ref. No. 7485-4 (SA00072) Length 4000mm Ref. No. 7485-6 (SA00073) Length 6000mm
7485