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4 inch

$42.39
Metal-Fab SuperFlex 4'' Flex Connector - Standard w/ Pull Bar - 4SLFCP Built with tough 316L stainless steel, yet flexible enough to make tight turns....
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$42.39
Metal-Fab SuperFlex 4'' Mortar Sleeve - 4SLMS Built with tough 316L stainless steel, yet flexible enough to make tight turns. Click to see the...
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$42.55
Almost never undersold. If you find a better price e-mail us their quote and we'll likely beat it. Let us quote your pipe. Our NFI Master Hearth Certified...
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$42.84
Almost never undersold. If you find a better price e-mail us their quote and we'll likely beat it. Let us quote your pipe. Our NFI Master Hearth Certified...
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$43.72
DuraVent 4 Inch Inner Diameter PelletVent Reduction Collar - SKU: 4PVL-RC Almost never undersold. If you find a better price e-mail us their quote and...
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$43.75
Almost never undersold. If you find a better price e-mail us their quote and we'll likely beat it. Let us quote your pipe. Our NFI Master Hearth Certified...
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$44.58
DuraVent 4 Inch Inner Diameter PelletVent Tall Cone Roof Flashing - SKU: 4PVL-FF Almost never undersold. If you find a better price e-mail us their...
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$45.01
Almost never undersold. If you find a better price e-mail us their quote and we'll likely beat it. Let us quote your pipe. Our NFI Master Hearth Certified...
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$46.69
Metal-Fab 4" Premium Biomass 6" Straight Pipe - 4B6 444 stainless steel liner. Galvanized casing. 1" clearance to combustibles. Note: Pipe overlaps 1 1/2"...
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$47.35
Metal-Fab 4" Premium Biomass Flex Female Adapter - 4B4FA Enables transition from appliance or rigid pipe to flex pipe. Note: Pipe overlaps 1 1/2" when...
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$47.56
Almost never undersold. If you find a better price e-mail us their quote and we'll likely beat it. Let us quote your pipe. Our NFI Master Hearth Certified...
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$47.60
Almost never undersold. If you find a better price e-mail us their quote and we'll likely beat it. Let us quote your pipe. Our NFI Master Hearth Certified...
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