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NDS 917SC 4-inch round satin chrome drain grate with PVC collar shown at an angle; visible grate openings, collar edge and brass screw heads.

NDS 917SC 4" Round Satin Chrome Drain Grate with Collar

Brand: NDS
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$58.07
$43.55
SKU 917SC
In Stock (2)

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Built for visible landscape and yard drains, the NDS 917SC 4" round drain grate combines a satin chrome finish with a PVC collar for a durable, rust-resistant cover that keeps debris out while allowing surface water to flow freely. The chrome grate is removable for easy clean-out and installs on standard sewer and drain fittings.

  • Compatibility: Fits 3" sewer and drain pipe and 4" sewer and drain fittings for a soil-tight connection.
  • Dimensions: 4-1/4" diameter x 1-3/4" height; grate openings approximately 1/4" wide; open surface area about 5.25 sq in.
  • Performance: Design supports light surface drainage with an open surface area that allows efficient flow (manufacturer published flow figures apply under test conditions).
  • Materials & Finish: Satin chrome grate with brass screws and a PVC collar treated with UV inhibitors for long-term exterior resistance to fading and cracking.
  • Use Cases: Ideal for small lawns, patios, walkways, entryways and other visible landscape areas where a low-profile, attractive drain cover is needed; recommended for pedestrian, bicycle and wheelchair traffic where specified.
  • Maintenance: Grate lifts from the collar for simple debris removal; wipe the chrome finish with mild detergent and a soft cloth and avoid harsh abrasives.

Installation is straightforward: seat the PVC collar into the drain fitting, set the grate into the collar, and secure with the included brass screws. NDS literature and installation drawings provide project-ready details and flow tables for engineering use. NDS grates are lightweight, maintenance‑free alternatives to traditional concrete covers and combine functional drainage performance with a polished appearance suited for visible landscape installations.

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Frequently Asked Questions

What pipe sizes does the 917SC grate fit?
Fits 3" sewer and drain pipe and 4" sewer and drain fittings for a soil-tight connection.
What are the exact dimensions of this grate?
4-1/4" diameter by 1-3/4" height; open surface area about 5.25 square inches and ~1/4" grate openings.
How do I maintain and clean the satin chrome grate?
Grate lifts from the PVC collar for easy clean-out; wipe with mild detergent and a soft cloth. Avoid abrasive cleaners.
Is this grate suitable for pedestrian and wheelchair traffic?
Yes. The design is intended for pedestrian, bicycle and wheelchair traffic where specified; consult local code for load class.

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