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  • Polylok 24" dia. x 12" Tall Septic Tank Riser only
  • PolyLok

Polylok 24" dia. x 12" Tall Septic Tank Riser only

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Part Number: PL-3008-R12

Weight: 10 lbs.
Ships From: CT

All Sales Final on Polylok Septic Tank Accessories.

Polylok 12'' Tall x 24'' Riser only

The best just got better. You asked for it and now we have it. Polylok is proud to introduce our new 1-foot tall 24" riser. It has the same high quality as our 6" tall 24" risers but with fewer screws you and your customers have to put together.  Structural ribs inside prevent frost from adhering to the riser in frost prone areas. Our new risers also accept 2", 3", 4" and corrugated pipe with our Nut & Seal assembly system. Perfect for any pump system.  U.S.

Our Riser & Covers are designed to meet your needs:

  • Less screws to worry about
  • Factory installed gaskets in Risers and Covers at no cost
  • Watertight and airtight
  • Allows septic tank to be easily vacuum or water tested
  • Highest UV-Ray Protection on the market today
  • Easy to bring septic access to grade
  • Made of High Density Polyethylene which won’t shatter like some Polypropylene risers
  • Custom engraving available
  • Custom colors available
  • Accepts 2", 3", 4" and corrugated pipe
  • Tear off riser ring if frost is a problem
  • Same flush design to eliminate frost problems


Riser Cover Must Be Installed With ALL Screws