Comparison : |
Item # 26400BDSB, ASME B16.47 Class 400 Series B Blind Flanges Item # 28400BDSB, ASME B16.47 Class 400 Series B Blind Flanges Item # 30400BDSB, ASME B16.47 Class 400 Series B Blind Flanges Item # 32400BDSB, ASME B16.47 Class 400 Series B Blind Flanges Item # 34400BDSB, ASME B16.47 Class 400 Series B Blind Flanges
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