450 mm, 388 mm, 345 mm, 305 mm, 268 mm
2.15/16", 1", 3.1/4", 2.5/8", 4.1/2"
Stainless Steel, Special Steel, Chrome Vanadium Steel, Sand Blasted, Chrome Vanadium
Satin, Black Oxide, Tempering Steel, Chrome Plated, Matt Chrome Plated
ISO 3318, DIN 3111, EN/IEC 60900, DIN 7444, DIN 475
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