i would just scrub the rust off, using bilt hamber deox-gel (or something similar) and a brass brush, treat exposed steel with rust ol (rust converter) then clear coat / nail varnish over the top of that.
you have to degrease and clean it pretty thoroughly beforehand for all that stuff to work as well as it should
i would just scrub the rust off, using bilt hamber deox-gel (or something similar) and a brass brush, treat exposed steel with rust ol (rust converter) then clear coat / nail varnish over the top of that.
you have to degrease and clean it pretty thoroughly beforehand for all that stuff to work as well as it should