HYKE Vent 4" Inch Round Chimney Galvanized Steel for All Weather Conditions Top Round Exhaust with Rubber for Perfect Roof Vent Vent Cover 4 Inch 100

FITS STANDARD 4" DUCT PIPES – Designed for roof or wall exhaust applications; your HVAC or flue vents from debris while steady airflow. GALVANIZED STEEL – Constructed from zinc- steel for ultimate strength and corrosion resistance. Designed to withstand harsh conditions, from to freezing temperatures. INTEGRATED METAL SCREEN – -cut cage prevents dirt, leaves, and debris from entering the vent while enabling free air for maximum efficiency. EPDM RUBBER GASKET SEAL – Weather-resistant gasket ensures , seal and stops moisture or drafts from entering your vent opening. QUICK INSTALLATION – Insert into the pipe, it firmly, and with screws or clamps (NOT INCLUDED). Suitable for dryers, boilers, chimneys, and exhaust venting tasks.