-
Easiest connection from sump pump line to 4 in. Corrugated. Just need a 5/16 in. nut driver or screw driver for the stainless steel clamp which secures the connection.
-
This single-wall elbow is used to change direction 90 degrees.
-
- This single-wall external snap coupler connects the 3" corrugated pipe.
- Easy snap connection to outside of solid corrugated pipe
- Best for connecting sections of buried downspouts and yard drains
- HDPE material
-
- Connects to 3 in. corrugated drain tile
- Joins 3 pieces of 3-in corrugated pipe at a 45° Y angle
- Easy snap connection to corrugated pipe
- Provides directional flow
-
This 3 in. x 4 in. Female Reducing Coupler is used to join 3 in. Corrugated Pipe to 4 in. with a secure, snap-in connection. Makes a strong, leak-resistant joint.
-
This custom made plastic weld dual-wall elbow is used to change the direction 45 degrees.
-
This single-wall wye allows a 45-degree connection to the mainline pipe. This wye is barbed.
-
FDM replaced this coupler with a New and Improved FDM’s Dry Fit NO GLUE Coupler The new coupler is STRONGER than ever and made out of HDPE, making it indestructible! Go to FDM's New Coupler 👇
4 in. PVC to Corrugated Coupler - ON SALE - $7.95
Watch Video 👇 -
This single-wall elbow is corrugated on the inside and outside and used to change direction 45 degrees.
-
This single-wall elbow is used to change direction 90 degrees.
-
This 4 in single wall wye allows for easy connection when tying 2 lines into one discharge line.
-
4 in. x 18 in. Corrugated Drain Tile Dual-Wall with Critter Guard
-
This fits existing storm drain sleeves. 4" x 6" PVC Hub x Hub Reducer Coupling is used to connect 6 in. sewer and drain pipe to 4 in. sewer and drain. Use it in conjunction with the French Drain Man 4" Corrugated Pipe Adapter to 4" PVC.
-
- Used to connect 4 in.corrugated pipe to 3 in. corrugated pipe
- Easy snap connection
- Provides directional flow
-
Sale!This single-wall elbow is used to change direction 90 degrees.
-
Sale!This 6 in. single-wall internal coupler snaps into the interior corrugations.
-
This 6 in. x 4 in. Female Reducing Coupler is used to join 6 In Corrugated HDPE Pipe to 4 in. with a secure, snap-in connection. Makes a strong, leak-resistant joint.
-
Sale!This 6 in. single-wall/dual-wall external snap coupler connects the same-size pipe.
-
Coupler to Connect PVC Thin Wall SDR35 to PVC Schedule 40
-
Coupler to Connect Any Pop-up Emitter to PVC Schedule 40.
-
4 in. x 12 in. Dual Wall Riser for Downspout Leaf Filter and Clean Out
-
Sale!6" Coupler connects to a corrugated pipe to a PVC/SCH 40 and thin-walled PVC Pipe.
-
FDM replaced this coupler with our New and Improved, Dry Fit, NO GLUE Coupler The new coupler is STRONGER than ever and made out of HDPE, making it indestructible! Go to FDM's New Coupler 👇
4 in. PVC to Corrugated Coupler - ON SALE - $8.95
Watch Video 👇