External Hexagon, Plain Slotted, Slotted, Hexagon, Philips
274 mm, 213 mm, 191 mm, 318 mm, 105 mm
300 mm, 75 mm, 115 mm, 150 mm, 80 mm
ELORA-Chrome-Vanadium 61CrSiV5 / 1.2243, ELORA-Special steel 73MoV5 / 1.2381, ELORA-Chrome-Vanadium-Molybdenum steel, ELORA-Chrome-Vanadium 31CrV3 / 1.2208, ELORA-Chrom-Vanadium 61CrSiV5 / 1.2243
DIN ISO 8764-2, DIN ISO 2938, DIN ISO 2944, DIN ISO 8764, DIN 91953
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