172 mm, 388 mm, 375 mm, 305 mm, 283 mm
2.1/8", 1", 3.1/4", 2.5/8", 4.1/2"
Alloy Steel, Stainless Steel, Chrome Vanadium Steel, Chrome Vanadium, Special Steel
Mirror Polished, Tempering Steel, Matt Chrome Plated, Sand Blasted, Chrome Plated
DIN 837, Form B, ISO 3318, ISO 1085, DIN 838, ISO 3318, ISO 1085, ISO 10104, EN/IEC 60900, ISO 3318, DIN 475
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