Riser Adapter Ring 27.75" 

Upgrade your existing septic tank with the versatile Polylok 24" Riser-to-Riser Adapter. Compatible with a variety of risers and tanks, including plastic, concrete, ABS black pipe, and IPEX pipe, this adapter allows for easy integration into the Polylok system. Use Polylok's high-quality adhesive/ sealant (PL-E6100) or equivalent on the adapter and structure for a seamless and secure connection. Expand your options with the use of any 24" Polylok riser.