Duravent DuraBlack 5DBK-X6 Increaser 5″ – 6″


Brand: Duravent


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Duravent DuraBlack 5DBK-X6 Increaser 5″ – 6″

This increaser is used to increase from a smaller appliance flue outlet (5″) to a larger diameter chimney or stove pipe (6″). Measures 7″ long.

  • 24-gauge strength
  • Lock seams
  • 18″ clearance to combustibles
  • Painted black
  • Single-wall interior stove pipe for connecting wood stoves to manufactured chimney
  • Economical and drip-free connection
  • No need for cutting or crimping

Also available:

6DBK-KSP 6″ DuraBlack Stovepipe Kit

6DBK-SC Slip Connector w/Trim

6DBK-TL Telescoping Length 44″ – 68″ w/trim

6DBK-ADSL Snap-Lock Adapter w/Trim

6DBK-XS8 8″ Diameter Slip Increaser 6″-8″

6DBK-12 12″ Single-Wall Black Pipe

6DBK-24 24″ Single-Wall Black Pipe

6DBK-48 48″ Single-Wall Black Pipe

6DBK-T Tee w/Clean-Out Cap

6DBK-E45 45° Black Elbow

6DBK-E90 90° Black Elbow

6DBK-DS Damper Section

6DBK-ADOR Oval-to-Round Adapter

6DBK-ADDB Double-Skirted Stovetop Adapter

6DBK-AD Stovetop Adapter

6DBK-TC Trim Collar

Weight6 lbs


DuraVent DuraBlack 5DBK-X6 specs

DuraVent DuraBlack 5DBK-X6 specs


DuraBlack Catalog

DuraBlack Install manual


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