C4 (4VCS-6.2 / 4NCS-20.2) 4VCS-6.2 / 4NCS-20.2 4NCS-12.2 - Ø 70 mm - 4 cil (135) 4NCS-20.2 - Ø 70 mm - 4 cil (135) 4PCS-10.2 - Ø 65 mm - 4 cil (135) 4PCS-15.2 - Ø 65 mm - 4 cil (135) 4TCS-12.2 - Ø 60 mm - 4 cil (135) 4TCS-8.2 - Ø 60 mm - 4 cil (135) 4VCS-10.2 - Ø 55 mm - 4 cil (135) 4VCS-6.2 - Ø 55 mm - 4 cil (135)
