Top 10 Gutter Downspout Extension – Roofing Gutters

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1. Lake Lite

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Lake Lite HG-30910 Rock Rain-Run Downspout Splashblock, Gray

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Lake Lite #ad - Protect decorative landscaping. Directs water away from foundations to help protect against leakage and cracks. Made of rugged molded plastic. Color Gray. Prevent erosion damage.
BrandLake Lite #ad
ManufacturerLake Lite #ad
Height2 Inches
Length23 Inches
Width11.25 Inches
Part NumberFGLLI01878HG-30910
ModelFGLLI01878HG-30910

2. Wholesale Plumbing Supply

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Black, 12-in. No Dig Low Profile Catch Basin Downspout Extension Kit

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Wholesale Plumbing Supply #ad - No digging required, low profile design can be hidden by covering with mulch, straw or other landscape cover. X 3 in. 3 in. Basin is 12-in d x 4. 25-in. W x 12-in. Includes 8 ft. W. L of 2 in. Includes 2-drain pipe knockouts and a cap to close off 1-hole if only using 1-drain location. Made with a durable resin that can withstand all outdoor elements. Compatible with all standard residential downspouts 2 in. X 4 in. And round. Flexible pipe to prevents water and foundation damage by diverting rain water around landscaping.
BrandWholesale Plumbing Supply #ad
ManufacturerWholesale Plumbing Supply #ad
Height4.25 Inches
Length12 Inches
Weight100 Kilograms
Width12 Inches
Part Number1

3. Frost King

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Quantity 2, Frost King DE46WH 46" x 8.5" White Automatic Roll Out Downspout Extender

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Frost King #ad - Fits all Standard Downspouts. Unrolls automatically when It Rains, Automatically Rolls Back When It's Dry. Installs Easily Without Tools. Quantity of 2: frost king de46wh 46" x 8. 5" white flexible, Automatic Downspout Extenders. Takes water Away From Foundation.
BrandFrost King #ad
ManufacturerThermwell #ad
Part NumberDE46WH

4. WholesalePlumbing Supply

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WholesalePlumbing Supply Green Flexible Downspout Extension Gutter Connector Rainwater Drainage, 25 to 55 inches

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WholesalePlumbing Supply #ad - X 4 in. Prevents water damage - Downspout extensions help divert unwanted stormwater away from your home's foundation when connected to a downspout. Fits most downspouts - fits both 2-inch x 3-inch and 3-inch x 4-inch downspouts. Color coordinate - Comes in a variety of colors to match your home's exterior. Specs - fits both 2 in. X 3 in. Flexible in many ways - flexible design easily bends and holds its shape while its corrugated design enables you to bury, connect and bend the extension. Downspouts | extendable from 25 to 55 inches | Vinyl construction for durability. And 3 in.
BrandWholesalePlumbing Supply #ad
ManufacturerWholesalePlumbing Supply #ad
Part NumberFD-850-11-GR
ModelFD-85011

5. Flex-Drain

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2 Pack, Flex-Drain 85010 Downspout Extension, White

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Flex-Drain #ad - Product is highly durable and very easy to use. This product is manufactured in China. Rustproof. This product adds a great value. Made in US.
BrandFlex-Drain #ad
ManufacturerCleveland Tubing, Inc. #ad

6. WholesalePlumbing Supply

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4-Pack Decorative Downspout Natural Stone Texture Splash Block Rain Gutter Drain Extender

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WholesalePlumbing Supply #ad - Easy installation - simply place the splash block under the downspout and adjust the angle to ensure it slopes down and away from, not toward, your home.

Protects your home - prevents rainwater from seeping into you home's foundation by dispersing water at the bottom of the downspout. Durable & long lasting - made of ultra-tough, easy to clean polycarbonate plastic that won’t rust or discolor from sun or chemicals. Protects flower beds and shrubs - Directs rain water away from foundation, while helping prevent soil erosion. Does not Need Anchoring. Decorative design - Features a realistic stone look giving it an aesthetic appeal to any household.
BrandWholesalePlumbing Supply #ad
ManufacturerWholesalePlumbing Supply #ad

7. Wholesale Plumbing Supply

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Black, Wholesale Plumbing Supply Low Profile Downspout Adapter Drainage Kit with Additional 24-in. Extension and Elbow Adapter

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Wholesale Plumbing Supply #ad - No digging required, low profile design can be hidden by covering with mulch, straw or other landscape cover. Made with a durable resin that can withstand all outdoor elements. Interlocking sections allow for easy assembly. Combo pack includes downspout adapter kit, additional 24" extension and elbow adapter. Prevents water and foundation damage by diverting rain water around landscaping and homes foundation.
BrandWholesale Plumbing Supply #ad
ManufacturerWholesalePlumbing #ad

8. Amerimax Home Products

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Flex-Drain 37030 Dripper Flipper Vinyl, White

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Amerimax Home Products #ad - Use to redirect runoff to protect from water damage and foundation erosion. X 3 in. Available separately in white and brown. Downspouts and elbows.

Easily installed to downspout. Hinged construction allows user to adjust orientation to personal preference. Hinged construction allows user to adjust orientation to personal preference. Hinged-cup design swings upward for versatility during mowing and landscaping. Fits 2 in. Easily installed to downspout. Designed to accommodate metal or vinyl 2" x 3" downspouts. Designed to accommodate metal or vinyl 2" x 3" downspouts. Plastic construction for use with metal and plastic gutter systems.
BrandAmerimax Home Products #ad
ManufacturerAMERIMAX HOME PRODUCTS #ad
Height7.25 Inches
Length33.5 Inches
Weight0.56 Pounds
Width9.25 Inches
Part Number37030
Model37030

9. Frost King

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Extends 4-Feet, Brown, Frost King DE46BR Automatic Plastic Drain Away Downspout Extender

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Frost King #ad - Brown. Measurements are 46-Inch X 8. 5-inch. Installs easily without tools. Extends 4ft, Brown automatic plastic drain away. Takes water away from foundation.

Takes water Away From Foundation. Flexible. Unrolls automatically when it Rains, And Automatically Rolls Back When It-Feet's Dry. Rolls back up when it’s dry. Installs easily, Without The Use Of Any Tools. Automatic Downspout. Installs easily, Without The Use Of Any Tools. Flexible. Takes water Away From Foundation. Unrolls automatically when it Rains, And Automatically Rolls Back When It-Feet's Dry. Unrolls automatically when it rains. Brown. Measurements are 46-Inch X 8. 5-inch. Automatic Downspout.
BrandFrost King #ad
ManufacturerTHERMWELL PRODUCTS #ad
Height4 Inches
Length2.75 Inches
Weight0.03 Pounds
Width9 Inches
Part NumberDE46BR
ModelDE46BR

10. Frost King

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Frost King DE46 46" x 8.5" Green Automativ Roll Up Downspout Extender, Quantity 2

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Frost King #ad - Made in USA. Unrolls automatically when It Rains, Automatically Rolls Back Up When It's Dry. Fits all Standard Downspouts. Takes water Away From Foundation. Quantity of 2: frost king de46 46" long x 8. 5" wide, green, Flexible Automatic Downspout Extenders.
BrandFrost King #ad
ManufacturerThermwell #ad
Part NumberDE46