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              4" x 6 5/8" Diameter, Co-Linear Flex Connector, Selkirk - 4DT-CFCSelkirk$77.274DT-CFC is a 4" x 6 5/8" Diameter, Co-Linear Flex Connector from Selkirk. Direct Temp is designed for aesthetic-minded hearth professionals for approved appliances. 304 Stainless steel inner liner providing exceptional corrosion resistance for long term...
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              Co-Linear Flex Connector [Fits 3" Co-Linear Intake & Exhaust Ports to 3" Flex Liner] [Aluminum], 4" x 6 5/8" Diameter, Direct Vent - 46DVA-ADFDuravent$82.3546DVA-ADF is a galvanized co-linear flex connector with an inner diameter of 4 inches by 6-5/8 inches. The Adapter is used with DirectVent Pro DuraVent pipe. This is an OEM DuraVent venting component.
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              Vermont Castings Co-Axial to Co-Linear Adapter [Fits two 3" Flex Liners to 4" x 6 5/8" Pipe] [Galvalume], 4" x 6 5/8" Diameter, DirectVent - 46DVA-VCLDuravent$348.2546DVA-VCL is a Vermont Castings co-axial to co-linear appliance connector with an inner diameter dimension of 4 inches by 6-5/8 inches. This is an OEM DuraVent venting component.
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              Travis Industries Co-Axial to Co-Linear Adapter [Fits two 3" Flex Liners to 4" x 6 5/8" Pipe] [Galvalume], 4" x 6 5/8" Diameter, DirectVent - 46DVA-TCLDuravent$348.2546DVA-TCL is a galvalume travis industries co-axial to co-linear adapter. The adapter fits two 3 inch flex liners to 4 inch by 6-5/8 inch pipe. This is used with DirectVent pipe and is an OEM DuraVent venting component.
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              Co-Axial to Co-Linear Adapter [Fits one 4" Flex Liner & one 3" Flex Liner to 4" x 6 5/8" Pipe] [Galvalume], 4" x 6 5/8" Diameter, DirectVent - 46DVA-GCL34Duravent$416.5946DVA-GCL34 is a galvalume co-axial to co-linear adapterfor DirectVent pipe. This fits one 4 inch flex liner and one 3 inch flex liner to 4 inches x 6-5/8 inches pipe. This is a OEM DuraVent venting component.
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              Co-Axial to Co-Linear Adapter [Fits two 3" Flex Liners to 4" x 6 5/8" Pipe] [Galvalume], 4" x 6 5/8" Diameter, DirectVent - 46DVA-GCLDuravent$348.2546DVA-GCL is a standard co-axial to co-linear appliance connector with an inner diameter dimension of 4 inches by 6-5/8 inches. This is an OEM DuraVent venting component.
