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DuraBlack 6 in. x 8 in. Single-Wall Chimney Stove Pipe Slip Increaser

DuraBlack 6 in. x 8 in. Single-Wall Chimney Stove Pipe Slip Increaser

Regular price $34.34 USD
Regular price $59.98 USD Sale price $34.34 USD
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Durably crafted with 24-gauge steel, the DuraBlack Single-Wall Chimney Stove Pipe Slip Increaser completes your venting system when used with one of DuraVent's chimney products such as DuraTech, DuraPlus or DuraPlus HTC. This increaser helps adapt a 6 in. DuraBlack pipe to an 8 in. support box, adding 5-15 in. to your vertical installation length. Offering an economical, drip-free, single-wall stove pipe solution, the DuraBlack system is constructed with die-formed end fittings and features adjustable lengths that eliminate the need for cutting and crimping.

24-gauge frame offers lasting durability
Used for adapting a 6 in. DuraBlack pipe to an 8 in. support box
Adds 5-15 in. to the length of your installation
Designed for vertical installation
Welded seam provides leak resistance
DuraBlack offers a limited lifetime warranty

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