355 mm, 450 mm, 388 mm, 290 mm, 300 mm
55 mm, 3.1/4", 2.5/8", 2.3/8", 4.1/2"
Alloy Steel, Stainless Steel, Chrome Vanadium, Sand Blasted, Special Steel
Mirror Polished, Polished, Tempering Steel, Matt Chrome Plated, Chrome Plated
ISO 3318, DIN 838, ISO 3318, ISO 1085, ISO 10104, DIN 3111, EN/IEC 60900, DIN 475
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