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TestRite™ No-Hub Cast Iron Spanner Ring

Made of black PVC, the TestRite™ no-hub cast iron spanner ring helps secure both the TestRite test wedge during DWV testing and the cleanout plug after testing. The design is ideal for markets that allow combined plastic and cast-iron piping (hybrid systems). 

Key features:  

  • Comes in sizes for 2-3 in. no-hub cast iron piping 
  • For use with TestRite black PVC Test/Cleanout tee only 
  • Made in the USA