290 mm, 305 mm, 283 mm, 268 mm, 230 mm
1", 3.1/4", 2.5/8", 2.3/8", 4.1/2"
Aluminum Bronze, Alloy Steel, Stainless Steel, Chrome Vanadium, Special Steel
Satin, Matt Chrome Plated, Chrome Plated, Tempering Steel, Sand Blasted
DIN 837, Form B, ISO 3318, ISO 1085, DIN 3111, ISO 3318, EN/IEC 60900, DIN 475
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