400-ACSE-WH Start and End Section Kit with Gray Grates – 4-3/4 in W x 6 in L — Professional-Grade Channel Drain and Fittings
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The Spee-D Contour channel drain has arrived
Creating smooth, natural curves around pools, patios, driveways, fire pits, and other curvilinear applications has always been a challenge—until now. The flexible Spee-D Contour Channel Drain makes it easier to install breathtaking curves that elevate its surroundings without requiring complicated, time-consuming, and expensive alternatives.
Constructed with movable joints, the Spee-D Contour channel enables you to customize every curve and bend in the channel drain run to complement the natural flow around patios and pool decks—and even make closed loops around fire pits and splash pads.
The patented design is engineered for ease of assembly, and compatible with the industry-leading Spee-D channel drain family for smooth transitions from curved to straight drainage designs.
Spee-D Contour Start & End Kit (400-ACSE-WH)
- Kit includes one start section and one end section with grates
- Transition to straight Spee-D channel drains with coupling
- Start and end sections equal 1 ft. of channel
- Requires use of middle sections to create curves
The 400-ACSE-WH is a contractor-trusted choice for residential and commercial landscape systems. Sourced through authorized U.S. distribution and backed by the full manufacturer warranty, it delivers the reliability professionals specify on the job.
Key Specifications & Features
- Model / Part Number: 400-ACSE-WH
- Size: 4
- Condition: Genuine factory-new
Frequently Asked Questions
Is this a genuine factory-new product?
Yes — Big Irrigation Supply sells only genuine, factory-new product sourced through authorized distribution, never gray-market or refurbished.
How quickly does this ship?
In-stock items ship fast from our U.S. distribution network, typically arriving within 3–7 business days.
Is this a genuine factory-new product?
Yes — Big Irrigation Supply sells only genuine, factory-new product sourced through authorized distribution, never gray-market or refurbished.
How quickly does this ship?
In-stock items ship fast from our U.S. distribution network, typically arriving within 3–7 business days.






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