TH - TH Series Plugs

Hex Socket Threaded Plugs

TH Series threaded plugs are designed to protect internal threads during low pressure testing and in-plant process. Keeps contaminants and moisture from threaded ports. Oil & heat resistant to 121ºC. Not for permanent applications.

  • Hex design socket for installation and removal
  • Protects NPT threaded
  • Keeps ports clean

Material: High-density polyethylene
Standard Colour: Black


Type: Fitting Protection, Protection & Finishing , Plugs

Material: HDPE, Polyethylene

Applications: Hydraulics

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Part Number Dim B (IN) Dim C (IN) To Plug NPT Thread Size
TH-3 0.25 0.31 1/4-18
TH-5 0.31 0.38 3/8-18
TH-7 0.38 0.38 1/2-14
TH-9 0.56 0.50 3/4-14
TH-11 0.63 0.53 1-11-1/2