242 mm, 280 mm, 355 mm, 388 mm, 283 mm
1", 3.1/4", 2.5/8", 2.3/8", 4.1/2"
Alloy Steel, Stainless Steel, Special Steel, Chrome Vanadium, Chrome Vanadium Steel
Mirror Polished, Tempering Steel, Matt Chrome Plated, Chrome Plated, Sand Blasted
DIN 838, ISO 3318, ISO 1085, ISO 10104, ISO 3318, DIN 3111, EN/IEC 60900, DIN 475
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