Rust Preventive For Outside Of Mating Part Of Rubber And Metal Equivalent To Make: Keycote 601, Tectyl 506 Eh, Rust Veto342.1 Only. Note : Rust Preventative Used Must Not Contain Lead Or Other Co Mpounds Which May Be Detrimental To Lubricating Greases. [ Warranty Period: 30 Months After The Date O F Delivery ] ]