230 mm, 242 mm, 240 mm, 388 mm, 390 mm
2.15/16", 60 mm, 3.1/4", 2.5/8", 4.1/2"
Stainless Steel, Chrome Vanadium Steel, Special Steel, Chrome Vanadium, Sand Blasted
Black Oxide, Mirror Polished, Tempering Steel, Chrome Plated, Matt Chrome Plated
DIN 838, ISO 3318, ISO 1085, ISO 10104, EN/IEC 60900, DIN 7444, ISO 3318, DIN 475
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