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6″ Riser


  • 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
  • Tear off riser ring to eliminate frost problems
  • Structural ribs inside prevent frost from adhering to the riser in frost prone areas


24″ x 6″ Risers – Each riser and cover come with eight 1.5″ screws.  Each adapter ring comes with eight 2.25″ x 0.25″ Tapcon concrete screws.

Specifications PDF: 3008 24” RISER.pdf

Installation Instructions PDF: Riser_Installation.pdf