• Special Chrome Molybdenum steel • Phosphatized finish • Employ safety pin 235 MCA/4 (U02350204Q) for the sizes 6÷18 • Employ locking ring 235 MDA/4 (U02350224Q) for the sizes 6÷18
• Special Chrome Molybdenum steel • Phosphatised finish • Employ safety pin 235 MCA/4 (U02350204Q) for the sizes 3/8-7/16-1/2-9/16-5/8-11/16-3/4-13/16 and 235 MCA/6 (U02350206Q) for the sizes 7/8-15/16-1-1"1/16 • Employ locking ring 235 MDA/4 (U02350224Q) for the sizes 3/8-7/16-1/2-9/16-11/16-13/16 and 235 MDA/6 (U02350226Q) for the sizes 5/8-3/4-7/8-15/16-1-1"1/16
• Special Chrome Molybdenum steel • Phosphatized finish • Employ safety pin 235 MCA/4 (U02350204Q) for the sizes E10÷E24 • Employ locking ring 235 MDA/4 (U02350224Q) for the sizes E10÷E24