- Retrofit—Add a ready-access riser system to existing septic tanks
- Round or Square Openings—Cover up to 24" corrugated pipe or Roth’s STAR™ 24" Threaded Riser System
- Stay-Put System—Secure mechanically and/or with a sealant to prevent shifting and maintain integrity
- Complete From Top to Bottom—Finish the job with Roth’s STAR™ Plug Cover…the industry’s best

