Flue Top Plate with Collar & Hinged Swing Cap Chimney Liners > Double Ply Smooth Wall Oval Chimney Liners Its lightweight single-ply construction offers

Its lightweight single-ply construction offers excellent flexibility for easier installation without sacrificing durability

25 inch Material: 316 stainless steel Wall construction: Single-ply flexible Certification: UL 1777 listed Key Benefits

Lightweight Design Easier to handle and install compared to heavier liner materials Flexible Installation Easily navigates bends and offsets in masonry chimneys Corrosion Resistant Aluminum construction resists rust and deterioration in gas venting applications Improved Draft Helps improve appliance venting efficiency and airflow Cost-Effective Economical solution for relining chimneys serving gas appliances Gas Appliance Compatible Suitable for many natural gas and propane appliance applications Made in USA Manufactured with high-quality materials and standards This 3 inch aluminum round chimney liner can be customized with different top plates

5 inch smooth wall chimney liner kit can be customized with different top plates

Flue Top Plate with Collar & Hinged Swing Cap Chimney Liners > Double Ply Smooth Wall Oval Chimney Liners Its lightweight single-ply construction offersThe flue version of this cap has the screws tighten directly onto the flue from all sides.