Material: Aço Cementado
Acabamento: Zincado (ZI)
Fenda: PHS
DIN: 7981
2.2, 2.9, 3.5, 3.9, 4.2, 4.8, 5.5, 6.3
13, 16, 19, 22, 25, 32, 38, 45, 50, 6.5, 9.5