POLYCAST® 500 Drainage Kit w/Stainless Perforated Grate DG0657


POLYCAST® 500 Drainage Kit w/Stainless Perforated Grate DG0657


Shallow system with pedestrian grate.



POLYCAST® 500 shallow trench drain is 1.75” in depth and comes in 48” lengths. 4” bottom outlet that will need to be cored for pipe connection the system is 6.25” wide (OD) and uses a 5.25” wide grate. The optional stainless steel edge protection give a very clean look to your installation plus protects the top edge of the channel from chipping. Installation chairs tighten the joints between channels while aligning and leveling the drainage run.  Each installation chair is secured to the ground (using your own rebar), ensuring that the channels will not float during the concrete pour.

Typical Applications

500 End View

  • Decks and Patios
  • Grocery Stores
  • Multi Level Garages
  • Parking Lots
  • Hotels
  • Swimming Pools


  • Stainless Steel Perforated grates – (Class A Load Rating – Pedestrian Only)
  • Open Surface Area:  8.5 Sq In./LinFt
  • Material: Stainless Steel

Each POLYCAST® 500 Kit Includes:

  • 48″ POLYCAST®  500 channel (1 for each 4′ of kit ordered)
  • 48″ Stainless Steel Perforated grate (1 per channel)
  • Grate Hold-down devices (2 per grate)
  • Installation Chairs
  • End Outlet (fits 4″ S&D pipe)
  • End Cap
  • Installation instructions

Optional Frame/Edging

  • POLYGUARD® Stainless steel channel edging


If you are needing a longer length,  you can order several kits to the length you need or 




PCK5-DG0657-04, PCK5-DG0657-08, PCK5-DG0657-12, PCK5-DG0657-16, PCK5-DG0657-20, PCK5-DG0657-24, PCK5-DG0657-40, PCK5-DG0657-SE-04, PCK5-DG0657-SE-08, PCK5-DG0657-SE-12, PCK5-DG0657-SE-16, PCK5-DG0657-SE-20, PCK5-DG0657-SE-24, PCK5-DG0657-SE-40

Additional information

Weight N/A
Dimensions N/A
Kit Length

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No Edge Protection, Stainless Steel Edging


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