230 mm, 388 mm, 232 mm, 268 mm, 390 mm
1", 3.1/4", 2.5/8", 2.3/8", 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 838, ISO 3318, ISO 1085, ISO 10104, DIN 837, Form B, ISO 3318, ISO 1085, EN/IEC 60900, DIN 475, DIN 7444
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