DuraVent 5DBK-X6 5" to 6" Inner Diameter - DuraBlack Stove Pipe - Single Wall - Increaser Black Vent Pipe Stove Pipe Increas

DuraVent 5DBK-X6 5" to 6" Inner Diameter - DuraBlack Stove Pipe - Single Wall - Increaser DuraBlack Collection 5"-6" Single Wall Stovepipe IncreaserThe DuraBlack 5"-6" Single Wall Stovepipe Increaser is a component that is used in a typical venting installation. The DuraBlack increaser is used to increase from a smaller appliance flue outlet to a larger diameter chimney or stove pipe.Features:Inner Diameter: 5"-6"Use to Increase from a Smaller Appliance Flue Outlet to a Larger Stovetop DiameterHeight: 7"UL ListedFor an economical, drip free, single-wall stove pipe, DuraBlack is an excellent choice. Built to DuraVent’s high standards, DuraBlack is constructed with die-formed end fittings. Adjustable lengths eliminate the need for cutting and crimping. DuraBlack is made of 24- steel construction, lock-seemed, and painted black.Looking for Simpson Dura-Vent? You found it! Simpson Dura-Vent has changed their name to DuraVent. DuraVent is a recognized technological leader in the venting industry. Consistently the first to market with new innovations in venting systems, DuraVent has captured a leadership position in emerging markets. DuraVent has patents for several products and continues to design safe and technologically advanced venting.The company's research into solving problems with corrosion, when biofuels such as corn are used, led to the break-through patent for PelletVent Pro. Scientifically proven materials and unequalled engineering make DuraVent products not only the best choice, or safest choice, but the only choice for professional quality venting products. Increaser/Reducer Black