The Tuf-Tite 20" x 12" septic tank riser raises your septic system access point to ground level, making inspections, pumping, and servicing more convenient. This mid-height configuration is ideal for tanks at a moderate depth that require improved accessibility without the height of larger riser setups.

Constructed from heavy-duty, UV-resistant polyethylene, the riser is designed to withstand outdoor exposure, moisture, and long-term soil contact without rusting or corroding. Its precision-molded design ensures a secure fit with compatible Tuf-Tite lids, adapter rings, and safety pans.

Key Features:

• Fits 20" diameter septic tank openings

• Adds 12" height to an existing riser or adapter ring

• Heavy-duty, UV-resistant polyethylene construction

• Compatible with Tuf-Tite lids, adapter rings, and safety pans

• Lightweight for easy handling and installation

Installation Notes:
This riser can be installed on new or existing septic systems. Always confirm the diameter and compatibility with your current components before ordering. Professional installation is recommended to ensure proper sealing, compliance with local codes, and long-term reliability.

Routine inspections of the riser and lid will help maintain system integrity and prevent water intrusion.

Note: Please confirm diameter and compatibility before ordering. Return shipping costs for incorrectly ordered sizes are the customer’s responsibility.