Round Pulling Cone Chimney Liners > Pre-Insulated Singly Ply Liners It is especially useful when

It is especially useful when a 9" round liner cannot fit inside the chimney flue

A perfect fit every time for your Rock-Flex stainless steel flue liner

Maximum Capacity Fit Designed for large fireplaces and commercial systems requiring a 12" flue Draft Performance Smooth interior improves airflow and venting efficiency (up to 20% better draft) Reduced Buildup Helps minimize creosote accumulation compared to corrugated liners Durability Resistant to corrosion

and commercial or high-capacity heating systems

Round Pulling Cone Chimney Liners > Pre-Insulated Singly Ply Liners It is especially useful whenThe Pulling Cone makes the job of installing a chimney liner easier, especially when installing a liner in a tight chimney flue. Use it to help pull the liner through the chimney. Quick to connect and disconnect from our Round flexible stainless steel chimney liner. A strong eye hook is ready for your rope! The Round Pulling Cone is made of heavy gauge steel and will protect the end of the liner during installation. Available in various sizes to fit