305 mm, 283 mm, 300 mm, 390 mm, 410 mm
2.1/8", 1", 3.1/4", 2.5/8", 4.1/2"
Alloy Steel, Stainless Steel, Chrome Vanadium, Sand Blasted, Special Steel
Polished, Satin, Matt Chrome Plated, Tempering Steel, Chrome Plated
ISO 3318, DIN 838, ISO 3318, ISO 1085, ISO 10104, DIN 3111, EN/IEC 60900, DIN 475
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