They can be used for flue gas, ventilation ducts, etc. Designed to protect pipes from precipitation, as well as to increase traction.
eBay
2.5M Black Flat Stove Rope Self Adhesive Fiberglass Seal Stove Fire Rope Fireplace Chimney Door Sealing Cord 18 X 3mm
Aliexpress UK
Chimney cover only
eBay
Exhaust Pipe Muffler Exhaust Chimney with Threaded Metal Fittings for TOYAN Twin Cylinder Engine FA-L200AC
Aliexpress UK
The chimney rain cap is installed on the top pipe and protects the chimney channel from precipitation. Galvanised Steel Chimney Pipe Rain Cap. Galvanized Steel for Good Weather Resistance. Corrosion Resistance.
eBay
GBRacing For YAMAHA - YZF-R1 2009-2014 Generator Cover Gearbox Cover Pulse Cover YZF-R1 STOCK Engine Cover Set 2009 - 2014
Aliexpress UK
The plate is intended to be installed in a chimney to block off the opening and prevent drafts when the log burner is not in use. It serves as a barrier to keep the heat inside the room and improve the efficiency of the log burner.
eBay
210D Oxford Protective Cover Garden Furniture Covers,Patio Furniture Covers Garden Table Cover Waterproof Windproof
Aliexpress UK
Galvanised Steel Chimney Cowl. Material: Galvanised Steel. Galvanised Steel Chimney Cowl intended to secure the ventilation flue from the weather. CHIMNEY FLUE LINER. CHIMNEY CONNECTORS. CHIMNEY COLLARS.
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Garden Swing Canopy Seat 3 Seats Covers Swing Canopy Cover Kit/Set Swing Cover Set Patio Swing Top Cover Replace Accessories
Aliexpress UK
Upgraded Durability: Made of stainless steel, our rain cap is designed to keep your chimney debris-free and well-protected from harsh weather. This chimney vent cover cap is designed in the shape of an umbrella and made of high-quality stainless steel material.
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1pc Engine Boat Cover PA Waterproof Rainproof Boat Cover, 420D Boat Cover 6-225HP, Waterproof Rainproof Rowing Boat Cover
Aliexpress UK
They can be used for flue gas, ventilation ducts, etc. Designed to protect pipes from precipitation, as well as to increase traction.
eBay
88 size Patio Furniture Covers, Outdoor Furniture Cover Waterproof, Outdoor Table Cover
Aliexpress UK
The Roof Rain Cap, Chimney Flue Cowl Pipes Vent Cap Rain Covers Stove Pipe Protector is a crucial accessory for stoves, designed to prevent rainwater from entering the chimney and causing damage. Its chimney cover design ensures that only smoke and fumes can escape, while blocking out the elements. This product is essential for maintaining the safety and efficiency of your stove while also protecting your chimney from corrosion and blockages.
eBay
Patio Furniture Covers, Table and Chair Covers Waterproof, Dustproof, UV-Resistant 210D Oxford Fabric Protective Covers
Aliexpress UK