280 mm, 242 mm, 240 mm, 355 mm, 388 mm
2.1/8", 1", 3.1/4", 2.5/8", 4.1/2"
Stainless Steel, Special Steel, Sand Blasted, Chrome Vanadium, Chrome Vanadium Steel
Mirror Polished, Chrome Satin, Matt Chrome Plated, Tempering Steel, Chrome Plated
DIN 837, Form B, ISO 3318, ISO 1085, ISO 3318, EN/IEC 60900, DIN 7444, DIN 475
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