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- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
- White (same color as FDM 3" fittings)
- Light Blue (same color as 3½" fittings)
- Royal Blue (same color as most FDM 4" fittings)
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Introducing our new fasteners, engineered for strength and safety. With a thoughtfully rounded design, these fasteners eliminate sharp edges, ensuring a smooth handling experience without sacrificing durability. Their perfect length guarantees a secure and reliable fit for a variety of applications. Ideal for both professionals and DIY enthusiasts, our fasteners combine robust performance with a user-friendly design.
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Designed to create a watertight connection when installing 3½" corrugated pipe into dual-wall or 4" ribbed pipe.
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Sale!Easiest catch basin on the market. Hooks up in seconds. FDM provides DIYers and contractors with quick easy products making the installation process easier and more efficient. The decorative turf restrictor helps stop grass from growing over the inlet or outlet of the basin. Basin also comes with a solid plug to prevent mosquito breeding. Includes FDM's Not Quite a 90 for maximum flow rate. If you need a riser, you will need a 4″ Riser.
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Sale!
- Joins 2 pieces of 4 in. corrugated pipe to 3½ in. corrugated pipe at a 45° Y angle
- Easy snap connection to corrugated pipe
- Provides directional flow
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!Everything you need for downspout installation.
Kit includes:
- (1) 100 ft. Roll of High Octane® ARMOR Solid pipe
- (5) Downspout cleanout leaf filters (white or black)
- (5) Dual wall risers
- (5) 3½ in. Not Quite a 90 Fittings
- (5) catch basins with turf restrictor plate and solid cover (connects to 3½ in. pipe)
- (5) pop-up emitters with turf restrictor plate (connects to 3½ in. pipe)
- (2) Rolls of FDM’s 200 Year Tile Tape
This item requires freight charges which will be added at checkout. View list of freight costs based on your location. -
Sale!Introducing French Drain Man's innovative "Not Quite a 90" – the ultimate solution for efficient water drainage around your property. This unique fitting is designed with a built-in slope, ensuring the perfect angle for redirecting water away from your house or achieving the ideal pitch for your pop-up emitter.
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!
- Joins 3 pieces of 3½ in. corrugated pipe at a 45° Y angle
- Easy snap connection to corrugated pipe
- Provides directional flow
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!Introducing the ultimate solution for connecting 4 in. SCH 40 PVC to 3½ in Corrugated – our HDPE coupler. Built to last, our coupler is made from the strongest material on the planet, HDPE, which boasts a lifespan of up to 500 years. Not only is HDPE durable, but it’s flexible enough to withstand underground buried downspouts, which is crucial when the ground settles and shifts over time.
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!
- Joins 3 pieces of 3½ in. corrugated pipe at a 90° angle
- Easy snap connection to corrugated pipe
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!
- SMOOTH INTERIOR DESIGN improves flow rate and minimizes restrictions.
- SPRING-LOADED CLIPS provide an exceptionally secure connection.
- RIBBED EXTERIOR for superior strength.
- INJECTION-MOLDED for consistent wall thickness.
- EXTRA-HEAVY DUTY THICK WALL construction for long-term durability. Rated to last 200 – 500 years.
- 100% VIRGIN HDPE contains no blown-in fillers or recycled material.
- DURABLE YET FLEXIBLE can withstand ground shifting and settling that occurs with underground drainage.
- WEATHERABILITY can withstand both extreme cold and extreme heat.
- Made in the USA.
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Sale!
TORRENTIAL RAIN™ 12×12 Catch Basin with Solid Cover Connects to 3½ in. Corrugated
Price range: $60.95 through $75.95 Extra $2 OFF each item with code TAKE2
Not sure which basin size is best for your application? Check out FDM's video on how to size your basin for your specific drainage needs and project environment: How to know if you need a 6 in. or 4 in. catch basin.Add 1.5 inches of height to basin: FDM's 6 in. Catch Basin Riser. -
Sale!
TORRENTIAL RAIN™ 12×12 Catch Basin with Grate Connects to 3½ in. Corrugated
Price range: $60.95 through $75.95 Extra $2 OFF each item with code TAKE2
Not sure which basin size is best for your application? Check out FDM's video on how to size your basin for your specific drainage needs and project environment: How to know if you need a 6 in. or 4 in. catch basin.Add 1.5 inches of height to basin: FDM's 6 in. Catch Basin Riser. -
Easiest connection from 1½ in. sump pump line to 3½ in. corrugated. Just need a 5/16 in. nut driver or screwdriver for the stainless steel clamp which secures the connection.
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Includes (2) 4-Way Connect Catch Basins. Each basin includes the following:
- 12 x 12 Turf Restrictor Plate with 6" solid cover in black or green.
- 2.25 gallon Sump Basin Sediment Trap
- (2) 3½" Corrugated to 4″ PVC HDPE female Couplers with fasteners
- 4" Corrugated to 4″ PVC HDPE female Coupler with fasteners
- 4" Corrugated HDPE End Cap
- Recommended: 4" Corrugated Wye and 45° Fitting Combo for additional $25.00
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!
TORRENTIAL RAIN™ High Octane® Starter French Drain Kit (Single Pipe System) 4 in. or 3½ in. perforated pipe (200 ft)
Price range: $588.00 through $618.00 This French Drain starter kit is for 200 ft single pipe system. Now available in 4 inch or 3½ inch corrugated. Compare 3½ in. corrugated to 4 in. corrugatedThis item requires freight charges which will be added at checkout. View list of freight costs based on your location. -
Sale!Now available in 4 inch or 3½ inch corrugated. Compare 3½ in. corrugated to 4 in. corrugated Includes:
- 1 100' Roll of High Octane® Knife-Cut Pipe
- 1 100' Roll of High Octane® ARMOR Heavy Commercial Solid Pipe
- 1 5′ 100′ Roll of 4oz Non-Woven Geo Textile Filter Fabric
- 1 Pack of Fabric Pins (contains 50 QTY)
- 5 of FDM's 4-Way Connect Catch Basins with Turf Restrictor Plate
This item requires freight charges which will be added at checkout. View list of freight costs based on your location. For larger orders product and shipping discounts apply. -
Sale!Includes High Octane® 8-Slot pipe and drainage sock. Now available in 4 inch or 3½ inch corrugated. Compare 3½ in. corrugated to 4 in. corrugated Assembly required to put sock on the drainage pipe.This item requires freight charges which will be added at checkout. View list of freight costs based on your location. For larger orders of pipe (over 4 rolls) product and shipping discounts apply.
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Sale!This combo package includes one 100 ft. Roll of High Octane® 8-slot in either 3½ or 4 inch and one 3 ft. x 100 ft. roll of Filter Fabric. Compare 3½ in. corrugated to 4 in. corrugated This item requires freight charges which will be added at checkout. View list of freight costs based on your location. For larger orders product and shipping discounts apply.
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Sale!Kit Includes:
- (2) 100 ft. Rolls of High Octane® 8-Slot perforated pipe
- (2) 100 ft. Rolls of Heavy Commercial Solid High Octane® ARMOR Pipe
This item requires freight charges which will be added at checkout. View list of freight costs based on your location. For larger orders product and shipping discounts apply. -
Sale!The French Drain Man Flow Gate is designed for use on embankments or ditches where your drainage line daylights. It blocks unwanted pests—like chipmunks, snakes, birds, and rodents—from entering the system, while the turf restrictor plate prevents grass, weeds, and debris from covering or clogging the outlet.
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!Ideal for the daylighted end of a 3½ in. corrugated drain line, this flow gate blocks unwanted pests like chipmunks, snakes, birds, and rodents from entering your system. The solid cover also prevents mosquitoes from getting in and breeding inside the pipe. Includes (2) Fasteners
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Introducing FDM's New Quick Connect Pipe Connectors for 3½ in. corrugated pipe. For straight runs we recommend putting them every 2 feet and a curvy run we recommend using them every 18 inches.
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
- 25 clips - $39.25
- 50 clips - $71.50
- 100 clips - $129.00
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Introducing FDM's New Quick Connect Pipe Connectors for 3½ in. corrugated pipe. For straight runs we recommend putting them every 2 feet and a curvy run we recommend using them every 18 inches.
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
- 25 clips - $38.00
- 50 clips - $69.00
- 100 clips - $124.00
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- Water doesn’t splash or bounce around, protecting home exterior
- Low-maintenance and adaptable with vent and removable screen
- Remove the center to run a camera, garden hose, or heat cable through it
- Available in black and white
- Available in 3 gutter sizes 2x3, 3x4 (standard) and 4 in. round (non-standard).
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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For Existing 3½ in. Corrugated Systems (pipe not included)
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Sale!
TORRENTIAL RAIN™ 6 in. 4-Way Connect Catch Basin Super Sump Connects to 3½ in. Corrugated
Original price was: $93.95.$68.95Current price is: $68.95. Extra $5 OFF each item with code TAKE5
Features:- 100% virgin HDPE - no recycled materials
- No blown-in fillers
- 5-year money-back guarantee against breakage
- 6 in. basin opening with grate OR solid cover in black or green.
- Connects to 3½ in. corrugated pipe
- Extra-large sump capacity for sediment
- Slim design easily fits in drainage trench
- No tools required
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Sale!
TORRENTIAL RAIN™ 6 in. 4-Way Connect Catch Basin Double Pipe System Connects to 3½ in. Corrugated
Original price was: $93.95.$68.95Current price is: $68.95. Extra $5 OFF each item with code TAKE5
Features:- 100% virgin HDPE - no recycled materials
- No blown-in fillers
- 5-year money-back guarantee against breakage
- Extra-large sump capacity for sediment
- Slim design easily fits in drainage trench
- No tools required
- Connects to 3½ in. corrugated pipe
- 6 in. drain opening
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Sale!
TORRENTIAL RAIN™ 4-Way Connect 12 x 12 Catch Basin Super Sump Connects to 3½ in. Corrugated
Original price was: $99.95.$75.95Current price is: $75.95. Extra $5 OFF each item with code TAKE5
Features:- 100% virgin HDPE - no recycled materials
- No blown-in fillers
- 5-year money-back guarantee against breakage
- 6 in. drain opening with 12 x 12 Turf Restrictor Plate
- Connects to 3½ in. corrugated pipe
- Extra-large sump capacity for sediment
- Slim design easily fits in drainage trench
- No tools required
Add 1.5 inches of height to basin: FDM's 6 in. Catch Basin Riser. -
Sale!
TORRENTIAL RAIN™ 4-Way Connect 12 x 12 Catch Basin Double Pipe System Connects to 3½ in. Corrugated
Original price was: $99.95.$75.95Current price is: $75.95. Extra $5 OFF each item with code TAKE5
Features:- 100% virgin HDPE - no recycled materials
- No blown-in fillers
- 5-year money-back guarantee against breakage
- Connects to 3½ in. corrugated pipe
- 6 in. drain opening with 12 x 12 Turf Restrictor Plate
- Slim design easily fits in drainage trench
- No tools required
Add 1.5 inches of height to basin: FDM's 6 in. Catch Basin Riser. -
Sale!
TORRENTIAL RAIN™ 4 in. Catch Basin with Turf Restrictor Plate Connects to 3½ in. Corrugated
Original price was: $79.95.$59.95Current price is: $59.95. Extra $2 OFF each item with code TAKE2
Introducing the revolutionary, new triple patent pending design for catch basins that will make all other inline catch basins obsolete. Not sure which basin size is best for your application? Check out FDM's video on how to size your basin for your specific drainage needs and project environment: How to know if you need a 6 in. or 4 in. catch basin. Features:- 100% virgin HDPE - no recycled materials
- No blown-in fillers
- 5-year money-back guarantee against breakage
- Connects to 3½ in. Corrugated Pipe
- Larger sump capacity for sediment
- Slim design easily fits in drainage trench
- No tools required
Turf Restrictor plate comes with a grate or solid cover. Available in black, tan or green. -
Sale!
TORRENTIAL RAIN™ 4 in. Catch Basin (No Turf Restrictor Plate) Connects to 3½ in. Corrugated
Original price was: $67.50.$47.50Current price is: $47.50. Extra $2 OFF each item with code TAKE2
Introducing the revolutionary, new triple patent pending design for catch basins that will make all other inline catch basins obsolete. Not sure which basin size is best for your application? Check out FDM's video on how to size your basin for your specific drainage needs and project environment: How to know if you need a 6 in. or 4 in. catch basin.Solid cover or grate is available in black, tan or green. -
Sale!
TORRENTIAL RAIN™ 4 in. 4-Way Connect Catch Basin Super Sump Connects to 3½ in. Corrugated
Price range: $62.50 through $74.95 Extra $5 OFF each item with code TAKE5
Features:- 100% virgin HDPE - no recycled materials
- No blown-in fillers
- 5-year money-back guarantee against breakage
- Connects to 3½ in. corrugated pipe
- Extra-large sump capacity for sediment
- Slim design easily fits in drainage trench
- No tools required
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Sale!
TORRENTIAL RAIN™ 4 in. 4-Way Connect Catch Basin Double Pipe System Connects to 3½ in. Corrugated
Price range: $62.50 through $74.95 Extra $5 OFF each item with code TAKE5
Features:- 100% virgin HDPE - no recycled materials
- No blown-in fillers
- 5-year money-back guarantee against breakage
- Extra-large sump capacity for sediment
- Slim design easily fits in drainage trench
- No tools required
- Connects to 3½ in. corrugated pipe
- 4 in. drain opening
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Sale!
TORRENTIAL RAIN™ 3½ in. Pop-Up Emitter & Turf Restrictor Plate with Drain Grate Connects to 3½ in. Corrugated
43% Off
Original price was: $53.90.$38.30Current price is: $38.30. Extra $2 OFF each item with code TAKE2
Clog-free, self-cleaning and mower resistant - FDM's pop-up emitter is always one step ahead - preventing common drainage problems before they can start. If you need a riser, you will need a 4" Riser. Turf Restrictor plate is available in black, tan or green.- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!
TORRENTIAL RAIN™ 3½ in. Pop-Up Emitter & Turf Restrictor Plate Connects to 3½ in. Corrugated
43% Off
Original price was: $53.90.$38.30Current price is: $38.30. Extra $2 OFF each item with code TAKE2
Clog-free, self-cleaning and mower resistant - FDM's pop-up emitter is always one step ahead - preventing common drainage problems before they can start. If you need a riser, you will need a 4" Riser. Turf Restrictor plate is available in black, tan or green.- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!Built to last, our coupler is made from the strongest material on the planet, HDPE, which boasts a lifespan of up to 500 years. Not only is HDPE durable, but it’s flexible enough to withstand underground buried downspouts, which is crucial when the ground settles and shifts over time.
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!100 ft. of 3½ in. High Octane® Armor Extreme Duty Solid white Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials. This item requires freight charges which will be added at checkout. View list of freight costs based on your location. For larger orders of pipe (over 4 rolls) product and shipping discounts apply.
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19 ft. of 3½ in. High Octane® Armor Extreme Duty Solid Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials.
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Sale!100 ft. of 3½ in. High Octane® Armor Extreme Duty Solid Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials.This item requires freight charges which will be added at checkout. View list of freight costs based on your location. For larger orders of pipe (over 4 rolls) product and shipping discounts apply.
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Sale!100 ft. of 3½ in. Extreme Duty Perforated Knife-Cut Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials. This item requires freight charges which will be added at checkout. View list of freight costs based on your location. For larger orders of pipe (over 4 rolls) product and shipping discounts apply.
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19 ft. of 3½ in. High Octane® Armor Extreme Duty Solid Black Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials.
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Sale!100 ft. of 3½ in. High Octane® Armor Extreme Duty Solid Black Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials.This item requires freight charges which will be added at checkout. View list of freight costs based on your location. For larger orders of pipe (over 4 rolls) product and shipping discounts apply.
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Sale!100 ft. of 3½ in. Extreme Duty Perforated Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials. This item requires freight charges which will be added at checkout. View list of freight costs based on your location. For larger orders of pipe (over 4 rolls) product and shipping discounts apply.
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19 ft. of 3½ in. High Octane® Armor Extreme Duty Solid white Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials.
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19 ft. of 3½ in. Extreme Duty Knife-Cut Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials.
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19 ft. of 3½ in. Extreme Duty Perforated Corrugated Pipe. Easiest pipe for DIYers to install! 100% virgin HDPE Commercial grade drainage pipe with no recycled materials. Note: 3½ in. 8-Slot is sold in both Blue and White. Both colors are the same thickness and specifications. Color distribution is based on availability.
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FDM’s all in one kit for a 3½ in. French Drain and Discharge Line. All Virgin HDPE, No recycled materials.
- 19 ft. of 3½ in. perforated French Drain Pipe
- 19 ft. of FDM's 3½ in. Solid Pipe
- 3 ft x 25 ft Non-Woven Geotextile Filter Fabric
- 3½ in. External Snap Coupler
- 3½ in. End Cap
Buy More and Save! Purchase 2 French Drain Kits and receive 5% OFF or purchase 3 or more French Drain Kits to receive 10% OFF. -
Sale!Easiest French Drain installation for the DIYer! Introducing FDM’s all in one kit for a 3½ in. French Drain. Our convenient kit includes everything you need to install a French Drain System. This kit is designed for DIYers, who want to install a French Drain system without the need for professional help.
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Sale!Includes:
- FDM's Turf Restrictor Plate with solid drain cover available in Black, Green or Tan
- FDM’s 3½ in. Not Quite a 90 fitting for maximum flow rate.
- FDM’s 3½ in. to 4 in. HDPE Reducing Coupler
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
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Sale!Introducing the ultimate solution for connecting 4 in. SDR 35 and SCH 40 PVC to 3½ in Corrugated – our HDPE coupler. Built to last, our coupler is made from the strongest material on the planet, HDPE, which boasts a lifespan of up to 500 years. Not only is HDPE durable, but it’s flexible enough to withstand underground buried downspouts, which is crucial when the ground settles and shifts over time.
- 100% Virgin HDPE: Made with no blown-in fillers or recycled materials.
- Made in the USA.
