388 mm, 375 mm, 450 mm, 345 mm, 410 mm
2.1/8", 1", 3.1/4", 2.5/8", 4.1/2"
Berrylium Bronze, Alloy Steel, Stainless Steel, Chrome Vanadium, Special Steel
Mirror Polished, Tempering Steel, Matt Chrome Plated, Chrome Plated, Sand Blasted
DIN 837, Form B, ISO 3318, ISO 1085, DIN 838, ISO 3318, ISO 1085, ISO 10104, EN/IEC 60900, DIN 7444, DIN 475
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