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10 in. Take Off Start Collar with Damper for HVAC Duct Work Connections
Speedi-Collar is the innovative energy efficient & time saving alternative you?ve been waiting for. This revolutionary start-collar features an adhesive gasket that attaches to duct board or metal trunk lines. The patented Quick-Zips tighten to create a virtually air tight seal. Therefore there are no added sealants that are required unlike a stand ...
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in 1 shops
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$19.33 - $19.33
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