Frost King Manual Roll Up Downspout Extender Green DE300 - Pkg Qty 12
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In Stock
SKU
281-3303B47
Frost King Manual Roll Up Downspout Extender Green
Protect your home's foundation from water damage with the Frost King Manual Roll Up Downspout Extender. This flexible downspout extender fits all standard downspouts and automatically unrolls when it rains, directing water away from your home's foundation. Easy to install without tools, it attaches to your guttering with a plastic tie and can be trimmed to any length with scissors. Perfect for homes with downspouts that need extra protection, this product is ideal for preventing erosion, water seepage, and costly repairs. Its compact design makes it easy to store when not in use, providing year-round protection for your home.
Top product features:
- Flexible downspout extender fits all standard downspouts.
- Takes water away from foundation and unrolls automatically when it rains.
- Attaches to the guttering with a plastic tie.
Top product applications:
- Frost protection for foundation and basement walls
- Water diversion for patios and walkways
- Gutter extension for downspout clogs and blockages
Flexible downspout extender fits all standard downspouts. Takes water away from foundation and unrolls automatically when it rains. Must be rolled up manually. Attaches to the guttering with a plastic tie. Trim to any length with scissors. Installs easily without tools. 12'l x 7"w
Additional Information
- UPC: 077578057576
- UNSPSC: 20122806
- Brand: Thermwell Products Co. Inc.
- Color: Green
- Package Quantity: 12
- Country of Origin: US
- FOB Origin: NJ
- Ships by: TRUCK
- Freight Class: 92.5
- Comes in a kit: No
- Newly added to catalog: No
- Item is on Clearance: No
- Contains Hazardous Materials: No
- CA Proposition 65 Applies: No
- Package Length: 144.00
- Package Width: 7.25
- Package Height: 6.25
- Package Weight: 0.24
Product info last updated on February 25, 2026 8:45am UTC
Category: Water Diversion