305 mm, 360 mm, 283 mm, 300 mm, 410 mm
55 mm, 3.1/4", 2.5/8", 2.3/8", 4.1/2"
Stainless Steel, Sand Blasted, Chrome Vanadium Steel, Special Steel, Chrome Vanadium
Polished, Mirror Polished, Tempering Steel, Matt Chrome Plated, Chrome Plated
ISO 3318, DIN 837, Form B, ISO 3318, ISO 1085, DIN 3111, EN/IEC 60900, DIN 475
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