- Air and water tightness
- Allows easy testing of the septic tank by suction or water
- Highest UV protection
- Easy septic access to bring to ground level
- High density polyethylene
- Factory-installed seal
- Works with any Polylok 24" riser lid or grid
Questions et réponses
Vous avez des questions?
Soyez le premier à poser une question sur ce produit.
