Vent Systems 4" Inch Round Roof Vent Cap – Galvanized Steel Chimney Rain Guard with Wind Shield – Heavy-Duty Weather-Resistant Protector Cap for Exhaust, Stove Pipe, Chimney - Outdoor Use

Price: $39.99

As of 2026-07-20 07:04:38 UTC (more info)

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FITS 4 INCH ROUND DUCTS – Designed to fit 4 inch standard flue or ventilation pipes; ensures a snug and secure connection on metal ducts, stove pipes, or chimney stacks. Dimensions: Top Cover is Ø 7.09'' inch and height is 8.46" inch.

HEAVY-DUTY GALVANIZED STEEL – Built for harsh outdoor conditions with corrosion resistance and long-lasting strength in all seasons – from freezing winters to hot summers.

PROTECTS AGAINST RAIN & DEBRIS – Cone-shaped top deflects water and prevents leaves and backdrafts from entering your chimney or exhaust system.

QUICK SETUP WITH STANDARD TOOLS – Mounts directly on compatible flue pipes using screws or high-temp sealant (not included); no moving parts or clips – just a reliable, sturdy fit for permanent chimney protection.

IDEAL FOR ROOF, CHIMNEY, FLUE – Perfect for ventilation upgrades, prevents moisture buildup and extends the life of your duct system in home, cabin, or workshop.