Polylok 20" or 24" Polylok Riser Adapter Ring
This is the only adapter ring on the market that accepts 20" or 24" Polylok risers. Our adapter ring is ideal for retrofitting existing septic tanks, and can be secured with ease. Our adapter ring is made of virgin high density polyethylene.
- Adapter ring accepts either 20" or 24" Riser
- Covers up to 25" square opening
- Perfect for retrofitting onto existing tanks
- Only need to inventory one adapter ring
- Save time and money with easy installation
- Optional Riser Adapter Ring Kit
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Product Information
Shipping & Returns
Shipping & Returns


Polylok 20" or 24" Polylok Riser Adapter Ring
Polylok 20" or 24" Polylok Riser Adapter Ring
This is the only adapter ring on the market that accepts 20" or 24" Polylok risers. Our adapter ring is ideal for retrofitting existing septic tanks, and can be secured with ease. Our adapter ring is made of virgin high density polyethylene.
- Adapter ring accepts either 20" or 24" Riser
- Covers up to 25" square opening
- Perfect for retrofitting onto existing tanks
- Only need to inventory one adapter ring
- Save time and money with easy installation
- Optional Riser Adapter Ring Kit
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This is the only adapter ring on the market that accepts 20" or 24" Polylok risers. Our adapter ring is ideal for retrofitting existing septic tanks, and can be secured with ease. Our adapter ring is made of virgin high density polyethylene.
- Adapter ring accepts either 20" or 24" Riser
- Covers up to 25" square opening
- Perfect for retrofitting onto existing tanks
- Only need to inventory one adapter ring
- Save time and money with easy installation
- Optional Riser Adapter Ring Kit














