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OneFlow ® OFTWH-C Full Flow O-Ring

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This 5 3/8 IN oring is used in the OneFlow OFTWH-C full flow housing. 

Temporarily Out Of Stock

This O-ring is used as replacement for OneFlow OFTWH-C 10 and 20 IN full flow housings. It is made of EPDM material and black in color.



  • O-ring for OneFlow OFTWH-C housing
  • Made of EPDM material
  • Fits all Watts full flow housings
  • Helps prevent leaks within your system
  • Black color