National Hardware N245-183 3260BC Eye Bolt in Galvanized : Industrial & Scientific

From the manufacturer Extensive testing and field use have proven Weatherguard is far superior in corrosion resistance over competitive standard zinc-plated products.

Without weatherguard technology products are exposed to harsh weather conditions Rust resistant technology keeps your gate hardware and outdoor hardware stronger longer Superior coating against the elements keeps National Hardware products protected Tested against the competition When subjected to 312 hours of salt fog spray testing (BHMA A156.18)- 2016, standard zinc hardware showed severe corrosion while hardware protected by Weatherguard withstood these harsh conditions with very little deterioration.