Clean-Out Gripper® Plugs


  • Patented threaded O-ring ensures airtight seal. 
  • Stainless steel hardware prevents corrosion. 
  • Black color blends well with cast-iron pipe. 
  • NPT-sized, including hard-to-find 3-1/2". 
  • Guaranteed to seal all damaged threads. 
  • Made with glass-reinforced ABS plastic and natural rubber O-ring. 

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Product NumberSizeDescriptionUPCQtyWeight
270138 3-1/2"Plug Seals 4" Threaded Opening67511527013810.750 LB
270168 2"Plug Seals 2-1/2" Threaded Opening67511527016910.200 LB
270178 3"Plug Seals 3-1/2" Threaded Opening67511527017610.400 LB
2701884"Plug Seals 4-1/2" Threaded Opening67511527018310.650 LB