Original Tef-Gel® is a specially formulated waterproof paste that’s eliminates seizing, and galling between different metals and prevention of galvanic corrosion between dissimilar metals. Won’t wash away in Saltwater or detergent.
We recommend using PTFE based ULTRA Tef-Gel everywhere saltwater touches joining metals. Use on Sailboats, fishing boats, yachts, aluminum boats, pontoon boats. Doesn’t wash off. Free USA shipping.