242 mm, 388 mm, 375 mm, 450 mm, 283 mm
2.1/8", 3.1/4", 2.5/8", 2.3/8", 4.1/2"
Aluminum Bronze, Alloy Steel, Stainless Steel, Special Steel, Chrome Vanadium
Satin, Matt Chrome Plated, Tempering Steel, Chrome Plated, Sand Blasted
ISO 3318, DIN 3111, EN/IEC 60900, DIN 7444, DIN 475
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