Nordfab 8010000978 - Round Duct O-Ring, 7 in Duct Dia, Rubber, 7 in W, 1" L, 7 in H
Nordfab 8010000978 - Round Duct O-Ring, 7 in Duct Dia, Rubber, 7 in W, 1" L, 7 in H
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Duct O-Ring, Product Type Duct O-Ring, For Nominal Duct Diameter 7 in, Seal Material Nitrile, Weight 0.08 lb, Maximum Temperature Rating 158 Degrees F, Inside Diameter 7 in, Compatible with Series QF Duct Work, Material Nitrile, Outside Diameter 7 in, Color Black, Compatible with Brand Nordfab, Series QF
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