For highway and railway applications use:
- Aisi 304 - 316L stainless steel (treatment indicated as 40 - 41)
L (*) - A (*): approximate dimensions
Bolts recommended for assembly on section bars:
- M10 o M12 (F0 806 + T0 623 + T0 650)
- M10 o M12 (F0 816 + T0 624)
Safety coefficient for brackets: 2,5
