![Amazon.com: Polylok 4" Corrugated Pipe Adapter (4" corrugated to 4" SDR 35 or 4" SCH 40) : Industrial & Scientific Amazon.com: Polylok 4" Corrugated Pipe Adapter (4" corrugated to 4" SDR 35 or 4" SCH 40) : Industrial & Scientific](https://m.media-amazon.com/images/S/aplus-media/sc/76252d77-3533-494c-8c0c-5901cd9fb809.__CR0,0,970,600_PT0_SX970_V1___.jpg)
Amazon.com: Polylok 4" Corrugated Pipe Adapter (4" corrugated to 4" SDR 35 or 4" SCH 40) : Industrial & Scientific
![Flex-Drain ADP53302 I.D. to 4-Inch I.D. Pipe Connector, Landscaping Drain Pipe Adapter,black - Pipe Fittings - Amazon.com Flex-Drain ADP53302 I.D. to 4-Inch I.D. Pipe Connector, Landscaping Drain Pipe Adapter,black - Pipe Fittings - Amazon.com](https://m.media-amazon.com/images/I/61VDhE6adkL._AC_UF894,1000_QL80_.jpg)
Flex-Drain ADP53302 I.D. to 4-Inch I.D. Pipe Connector, Landscaping Drain Pipe Adapter,black - Pipe Fittings - Amazon.com
![Fernco 4" Flexible PVC Tee with 3" Reducer Bushing for DWV Cast Iron, Steel and Plastic Pipe Connections - Amazon.com Fernco 4" Flexible PVC Tee with 3" Reducer Bushing for DWV Cast Iron, Steel and Plastic Pipe Connections - Amazon.com](https://m.media-amazon.com/images/I/41qbB0TPbVL._AC_UF894,1000_QL80_.jpg)
Fernco 4" Flexible PVC Tee with 3" Reducer Bushing for DWV Cast Iron, Steel and Plastic Pipe Connections - Amazon.com
![Flex-Drain Flexible Expandable Drain Pipe, Solid Black Polyethylene, 4-In. x 8-Ft. | Killingworth True Value Flex-Drain Flexible Expandable Drain Pipe, Solid Black Polyethylene, 4-In. x 8-Ft. | Killingworth True Value](https://www.truevalue.com/media/catalog/product/126973.jpg)
Flex-Drain Flexible Expandable Drain Pipe, Solid Black Polyethylene, 4-In. x 8-Ft. | Killingworth True Value
![Amerimax Home Products FLEX Drain 4 in. Black Copolymer Universal Drain Pipe Connector ADP53302 - The Home Depot Amerimax Home Products FLEX Drain 4 in. Black Copolymer Universal Drain Pipe Connector ADP53302 - The Home Depot](https://images.thdstatic.com/productImages/bbc901b8-7caf-40c2-8817-64b94a2ca12e/svn/black-amerimax-home-products-polypropylene-fittings-adp53302-64_1000.jpg)
Amerimax Home Products FLEX Drain 4 in. Black Copolymer Universal Drain Pipe Connector ADP53302 - The Home Depot
![Amazon.com: Horiznext NPT3/4 PVC Bulkhead Fitting, Plastic Pipe Connector for rain Barrel Garden Hose Adapter Spigot kit Water Tank Gallon Drain Bucket (pack of 4 pcs) : Patio, Lawn & Garden Amazon.com: Horiznext NPT3/4 PVC Bulkhead Fitting, Plastic Pipe Connector for rain Barrel Garden Hose Adapter Spigot kit Water Tank Gallon Drain Bucket (pack of 4 pcs) : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/61wmyIQ+hCS.jpg)
Amazon.com: Horiznext NPT3/4 PVC Bulkhead Fitting, Plastic Pipe Connector for rain Barrel Garden Hose Adapter Spigot kit Water Tank Gallon Drain Bucket (pack of 4 pcs) : Patio, Lawn & Garden
![ADS 4-in x 4-in Corrugated Adapter Fittings in the Corrugated Drainage Pipe Fittings department at Lowes.com ADS 4-in x 4-in Corrugated Adapter Fittings in the Corrugated Drainage Pipe Fittings department at Lowes.com](https://mobileimages.lowes.com/productimages/e2816514-2273-420c-a4bd-5463e087ccd3/00538431.jpg?size=pdhism)
ADS 4-in x 4-in Corrugated Adapter Fittings in the Corrugated Drainage Pipe Fittings department at Lowes.com
![Fernco QwikFlex 36" Flexible Pipe Connector Kit Offset for Hard To Reach 1-1/4 and 1-1/2" DWV Connections - Walmart.com Fernco QwikFlex 36" Flexible Pipe Connector Kit Offset for Hard To Reach 1-1/4 and 1-1/2" DWV Connections - Walmart.com](https://i5.walmartimages.com/seo/Fernco-QwikFlex-36-Flexible-Pipe-Connector-Kit-Offset-for-Hard-To-Reach-1-1-4-and-1-1-2-DWV-Connections_555532c5-ccf2-4979-9af4-f013f42fbb1e.e9f840c7aef5dc40d3e3fd2f5eec9832.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Fernco QwikFlex 36" Flexible Pipe Connector Kit Offset for Hard To Reach 1-1/4 and 1-1/2" DWV Connections - Walmart.com
![Amerimax Home Products FLEX Drain 4 in. Black Copolymer Universal Drain Pipe Connector ADP53302 - The Home Depot Amerimax Home Products FLEX Drain 4 in. Black Copolymer Universal Drain Pipe Connector ADP53302 - The Home Depot](https://images.thdstatic.com/productImages/2162100d-a9d6-4076-9b0e-153216dde019/svn/black-amerimax-home-products-polypropylene-fittings-adp53302-44_600.jpg)
Amerimax Home Products FLEX Drain 4 in. Black Copolymer Universal Drain Pipe Connector ADP53302 - The Home Depot
![FLEX Drain by Amerimax 4-in x 4-in-Degree Corrugated Coupling Fittings in the Corrugated Drainage Pipe Fittings department at Lowes.com FLEX Drain by Amerimax 4-in x 4-in-Degree Corrugated Coupling Fittings in the Corrugated Drainage Pipe Fittings department at Lowes.com](https://mobileimages.lowes.com/productimages/9b4e3ffa-f534-4c64-972d-34ffa6572310/00538538.jpg?size=xl)
FLEX Drain by Amerimax 4-in x 4-in-Degree Corrugated Coupling Fittings in the Corrugated Drainage Pipe Fittings department at Lowes.com
![NDS HDPE Corrugated Adapter, 4 in. Drain Pipes & Fittings Spt X 4 in. Corr. Hub 451 - The Home Depot NDS HDPE Corrugated Adapter, 4 in. Drain Pipes & Fittings Spt X 4 in. Corr. Hub 451 - The Home Depot](https://images.thdstatic.com/productImages/fa8118bc-eb90-4d35-aeec-4a429e840366/svn/black-matte-nds-polyethylene-pipe-fittings-451-77_600.jpg)
NDS HDPE Corrugated Adapter, 4 in. Drain Pipes & Fittings Spt X 4 in. Corr. Hub 451 - The Home Depot
![Amazon.com: Polylok 4" Corrugated Pipe Adapter (4" corrugated to 4" SDR 35 or 4" SCH 40) : Industrial & Scientific Amazon.com: Polylok 4" Corrugated Pipe Adapter (4" corrugated to 4" SDR 35 or 4" SCH 40) : Industrial & Scientific](https://m.media-amazon.com/images/I/41Tx1Cr9AkL._AC_UF894,1000_QL80_.jpg)