Polylok - 20"x2" Riser - 3009-GR2

Polylok's 20"x2" risers are a great solution for systems needing only a few inches to come to grade.

Details

• Allows septic tank to be easily vacuum or water tested
• Highest UV protection on the market today
• Easy to bring septic access to grade
• Made of High-Density Polyethylene
• Tear off the riser ring if frost is a problem
• Structural ribs inside prevent frost from adhering to the riser in frost-prone areas
• Makes riser stack stronger
• Accepts any Polylok 20" riser cover or grate
• Can be used on Polylok 20" D-Boxes

Manuals