CONSTRUCTION: 6×19 warrington + A.T. (6/6 + 6 + 1)
TENSILE GRADE: 1770 N/mm2 (180 Kg/mm2) e 1960 N/mm2 (200 Kg/mm2)
CONSTRUCTION: 6×36 WS + A.T. (14 + 7/7 + 7 + 1)
TENSILE GRADE: 1770 N/mm2 (180 Kg./mm2) –