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Call your local Pinch A Penny for pricing and availability.

* Price as shown is available in-store only.

BOSS 323 Hi-Temp Blue Gasket Maker makes formed-in-place gaskets in minutes.

Features Include:

  • Cures to a tough, rubbery solid at room temperature on exposure to vapor in the air.
  • Insulates thermally and electrically.
  • Forms a weatherproof and waterproof seal.
  • Forms an even bead.