24" x 12" Risers (Wall Flats)


Polylok's 24"x12" risers come with factory installed gaskets and can be stacked on top of each other. There are screw holes on the inside of the riser to attach it to a Polylok adapter ring, another Polylok riser, and Polylok distribution boxes or catch basins.
There are two Polylok 24"x12" riser models, one with a round wall design and one with wall flats. Please note that the Polylok 24"x12" riser with flats will not accept Polylok riser safety screens.

U.S. Patent No# 6,655,093; 6,454,491; 6,877,281

SKU: product 203
List price: $0.00
  • Factory installed gaskets
  • 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 if frost is a problem
  • Available in round wall design (PN: 3008-R12R)
  • 24"x12" risers with wall flats will NOT accept Polylok 24" safety screens
Price: $0.00
Similar Products: 
24" x 6" Risers
24" Riser Pan
24" x 2" Risers
24" x 12" Riser (Round Wall)
Goes Well With: 
Low Profile Basins, with Filter & Cover
Pre-Assembled Pump Basin
Riser Safety Screens
Adapter Rings
Riser-to-Riser Adapters
Insulation for Polylok Covers
Adapter Ring Kit
24" Rhino Drainage Box (10 Hole)
24" Drain Well Kit
24" Rhino Baffled Distribution Box (10 Hole)
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Part Number: 
<ul> <li> 3008-R12 (24" x 12" Riser w/ wall flats) </li> <li> 3008-R12R (24" x 12" Riser w/ round walls) </li> </ul>
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