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Ideal Vacuum | ASA 13.50 / ANSI 8 Blank Flange, with O-Ring Groove, Not Bored, Not Rotatable, 13.50 in OD, 11.75 in BCD, Eight 0.81 in ID Bolt Holes, 304 Stainless Steel
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Ideal Spectroscopy | ASA 16.0 / ANSI 10 Blank Flange, No O-Ring Groove, Not Bored, Not Rotatable, 16 in OD, 14.25 in BCD, Twelve 0.81 in ID Bolts Holes, 304 Stainless Steel
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