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iron nickel-plated aperture(铁质镀镍光圈) iron nickel-plated flat washer(铁质镀镍平圈) 304 stainless steel aperture(304不锈钢光圈) 304 stainless steel flat washer(304不锈钢平圈)

wire diameter 1.0 * outer diameter 12mm(线径1.0*外径12mm) wire diameter 1.2mm × outer diameter 15mm(线径1.2*外径15mm) wire diameter 1.5 * outer diameter 15mm(线径1.5*外径15mm) wire diameter 1.2 * outer diameter 16mm(线径1.2*外径16mm) wire diameter 1.2 * outer diameter 18mm(线径1.2*外径18mm) wire diameter 1.2 mm, outer diameter 20mm(线径1.2*外径20mm) wire diameter 1.5 * outer diameter 20mm(线径1.5*外径20mm) wire diameter 1.2 mm, outer diameter 23mm(线径1.2*外径23mm) wire diameter 1.5 * outer diameter 23mm(线径1.5*外径23mm) wire diameter 1.2 * outer diameter 25 * mm(线径1.2*外径25*mm) wire diameter 1.4 * outer diameter 25mm(线径1.4*外径25mm) wire diameter 1.5 * outer diameter 25mm(线径1.5*外径25mm) wire diameter 1.8 * outer diameter 25mm(线径1.8*外径25mm) wire diameter 1.8 mm, outer diameter 28mm(线径1.8*外径28mm) wire diameter 2.0 * outer diameter 28mm(线径2.0*外径28mm) wire diameter 1.8 * outer diameter 30mm(线径1.8*外径30mm) wire diameter 2.0 * outer diameter 30mm(线径2.0*外径30mm) wire diameter 1.8 * outer diameter 32mm(线径1.8*外径32mm) wire diameter 2.0 * outer diameter 32mm(线径2.0*外径32mm) wire diameter 2.0 * outer diameter 35mm(线径2.0*外径35mm) wire diameter 2.0 * outer diameter 38mm(线径2.0*外径38mm) wire diameter 2.0 * outer diameter 40mm(线径2.0*外径40mm) wire diameter 2.0 * outer diameter 45mm(线径2.0*外径45mm) wire diameter 2.3 * outer diameter 51mm(线径2.3*外径51mm) wire diameter 2.0 * outer diameter 33mm(线径2.0*外径33mm) wire diameter 2.0 * outer diameter 25mm(线径2.0*外径25mm)