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3/8" or 9mm Air Manifold Plug / Bung

Sale price $1.10 Regular price $2.00
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3/8" (9mm) Barb Plug
Designed to glue inside an unused 9mm barb port on a manifold or jet body. May also suit other manifolds—check dimensions for compatibility. Can often be used to replace those silly little red caps Signature spas (Spa Industries) used over unused jet body air fittings.

  • Fits 6.0mm ID hole inside the barb. Drilling may be required in some cases for a tight fit.

  • Compatible with manifold SKUs: PF91000, S61-126025, PF90500, WW672-6970, WW672-0410, WW672-4660, WW672-0420, WW672-4610, WW672-0400, WW425-0200.


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