172 mm, 242 mm, 388 mm, 375 mm, 305 mm
2.15/16", 1", 3.1/4", 2.5/8", 4.1/2"
Alloy Steel, Stainless Steel, Special Steel, Sand Blasted, Chrome Vanadium
Polished, Satin, Tempering Steel, Matt Chrome Plated, Chrome Plated
ISO 3318, DIN 837, Form B, ISO 3318, ISO 1085, EN/IEC 60900, DIN 475, DIN 7444
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