Home Chimney Pipe Chimney Liners
DuraFlex SS 6 Inch Mortar Sleeve for 5 inch Chimney Liner

DuraFlex SS 6 Inch Mortar Sleeve for 5 inch Chimney Liner

Write a Review
$45.95 $59.99 23% Off
In Stock
Ships same business day.
Qty: 1

Frequently Purchased Together

Have questions?

Our NFI-certified experts are here to help!
Chat with us Chat With Us
Email your question Send a Message
Call us at 800-203-1642 Call 1-800-203-1642

Product Details

Manufacturer: DuraVent
DuraVent Part Numbers: 5DFS-MS
Item Number: CPF-21004
UPC: 662492178607



  • UltraPro 6-in. Mortar Sleeve
  • Designed for Dura flex UltraPro 5-in. chimney liner pipe
  • Actual diameter is 1" larger than nominal diameter
  • Available in 4", 5", 5.5", 6", and 8"
This part is designed to be used with the DuraFlex UltraPro 5" chimney lining system and has a 6" diameter. The mortar sleeve is used to create a round passageway through a masonry chimney that will accommodate the appropriate size of chimney liner pipe when making a connection to a heating appliance. This same part is also in sizes of 4", 5", 5.5", 6" and 8" to fit the other sizes available of DuraFlex UltraPro liner pipe.

Customer Q&A with Product Specialists

Ask a Question

Customer Reviews

Write a Review