External Hexagon, Inside Hexagon, Slotted, Hexagon, Philips
164 mm, 218 mm, 191 mm, 318 mm, 105 mm
80 mm, 175 mm, 130 mm, 60 mm, 115 mm
ELORA-Chrom-Vanadium 61CrSiV5 / 1.2243, ELORA-Special Steel 73MoV52 / 1.2381, ELORA-Chrome-Vanadium 31CrV3 / 1.2208, ELORA-Chrome-Vanadium 61CrSiV5 / 1.2243, ELORA-Chrome-Vanadium 59CrV4 / 1.2242
DIN ISO 8764-2, DIN ISO 8764, DIN ISO 2380-2, DIN ISO 2944, DIN 91953
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