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Will this fit my 4-inch pipe?How do I install this adapter?Is it durable for outdoor use?What is the warranty period?Does this prevent foundation damage?

ADS 3-in x 4-in Corrugated Downspout Adapter Fittings

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4.5

203

Pickup

Unavailable

Shipping

Tomorrow

69 available

Delivery

Thu, Oct 8

5,000+ available

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Shipping Details

General
Sub Type	Corrugated	Common Use	Connecting downspouts to corrugated pipe to move water away from a structure
Type	Downspout adapter	Material	Polyethylene
Package Quantity	1	Maximum Working Temperature (Fahrenheit)	150

Dimensions
Length Measurement	4-4/5-in	Fits Pipe Size	4-in
Diameter Measurement	3-in	Size - Length	4.8-in

Features
Minimum Working Temperature (Fahrenheit)	0	Flexible	No

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -	Safety Listing	Not safety listed

Warranty
Warranty	1-year limited

Compatibility
Code Approvals	Yes

Miscellaneous
UNSPSC	70171800

Check out the Best Selling Corrugated Drainage Pipe Fittings on Lowes.com

Review

4.5 out of 5

203 Reviews

Read All Reviews

What Customers Are Saying

Customers overwhelmingly praise this downspout adapter for its perfect fit, easy installation, and reliable water management. Most report it snaps securely into place without tools, immediately stops overflow, and prevents foundation moisture issues. Users consistently highlight its sturdy construction and durable design compared to thinner alternatives. Many emphasize the affordable price and value. A few note compatibility issues with certain elbow styles or mention needing sealant for extra security. Overall, reviewers strongly recommend it for effective drainage solutions.

Customer review summary generated by AI, including incentivized reviews.

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Will this work to adapt to PVC pipe to route gutter water into a cistern system for a water source not for drinking?

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COMPARE PRODUCTS

		Name	Current Item ADS3-in x 4-in Corrugated Downspout Adapter Fittings
		Ratings	203
		Type	Downspout adapter
		Length Measurement	4-4/5-in
		Flexible
ADS4-in x 4-in Corrugated Inside Coupling Fittings	ADS4-in x 4-in Corrugated Downspout Adapter Fittings	ADS4-in x 4-in 90 -Degree Corrugated Elbow Fittings	ADS4-in x 4-in 45 -Degree Corrugated Wye Fittings	ADS4-in x 4-in 90 -Degree Corrugated Tee Fittings	ADS6-in x 6-in Corrugated Coupling Fittings	ADS6-in x 6-in 90-Degree Corrugated Tee Fittings	Amerimax Flex-A-Spout Brown 2-Pack Expandable Corrugated Downspout Extension Fits 2-in x 3-in and 3-in x 4-in	ADS4-in x 4-in Corrugated Distribution Box Fittings
218	364	221	227	207	28	23	1	17
Inside coupling	Downspout adapter	Elbow	Wye	Tee	Coupling	Tee	Downspout adapter	Distribution box
4-in	4-4/5-in	7-in	10-in	8-in	5-1/2-in	14-in	27-1/2-in	27-1/2-in