Permatex 3 Oz. Ultra Copper High-Temp RTV Silicone Gasket Custom Building Increases the life of pumps

Increases the life of pumps and injectors

1/2 inch barb insert x 3/8 inch od compression

Sherlock frames and extension pole

Made of steel with a zinc-plated finish

You’re all clear with HTH®

Permatex 3 Oz. Ultra Copper High-Temp RTV Silicone Gasket Custom Building Increases the life of pumpsPermatex Ultra Copper. For 4 cylinder, turbocharged or high performance engines. The most advanced, high temperature RTV silicone gasket available. Sensor safe, low odor, noncorrosive. Superior adhesion. 3 times more oil resistant than conventional silicones; 8 times more flexible than cut gaskets. Temperature range 75 deg. F. to 700 deg. F. intermittent; resists auto and shop fluids and vibration. Suggested Applications : Exhaust manifolds headers,