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AmeriVent 3ESC Fixed Storm Collar, 3 in Vent Hole, Galvanized Steel
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Use as a counter flashing. Use mastic to seal the vent pipe.
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AmeriVent 4ESC Fixed Storm Collar, 4 in Vent Hole, Galvanized Steel
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Use as a counter flashing. Use mastic to seal the vent pipe.
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Imperial GV0843 Pipe Collar, Galvanized Steel, Galvanized
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6 in A collar, small end collar with crimp.
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Imperial GV1588-A Connector Union, 4 in Union, Galvanized Steel
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Imperial Connector Union, 4 in Union, Galvanized Steel, 4 in L x 4 in W x 4 in H Dimensions
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Imperial GV1587 Connector Union, 3 in Union, Galvanized Steel
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Imperial Connector Union, 3 in Union, Galvanized Steel, 3 in L x 3 in W x 4 in H Dimensions
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Imperial GV1589-A Connector Union, 5 in Union, Galvanized Steel
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Imperial Connector Union, 5 in Union, Galvanized Steel, 5 in L x 5 in W x 4 in H Dimensions
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AmeriVent 4EVC Vent Collar, 4 in Vent Hole, Galvanized Steel
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Provides a cover for rough wall openings and serves as a firestop.
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AmeriVent 3EVC Vent Collar, 3 in Vent Hole, Galvanized Steel
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Provides a cover for rough wall openings and serves as a firestop.
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AmeriVent 5EVC Vent Collar, 5 in Vent Hole, Galvanized Steel
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Provides a cover for rough wall openings and serves as a firestop.
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AmeriVent 6EVC Vent Collar, 6 in Vent Hole, Galvanized Steel
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Provides a cover for rough wall openings and serves as a firestop.
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