450 mm, 388 mm, 375 mm, 305 mm, 268 mm
18 mm x 19 mm, 1", 3.1/4", 2.5/8", 4.1/2"
Berrylium Bronze, Alloy Steel, Stainless Steel, Chrome Vanadium, Special Steel
Mirror Polished, Matt Chrome Plated, Tempering Steel, Chrome Plated, Sand Blasted
ISO 3318, DIN 3111, DIN 838, ISO 3318, ISO 1085, ISO 10104, EN/IEC 60900, DIN 475
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