Oh and if you want to renew/clean brass, I found the sanitizer I use in brewing beer does magic in about 5 min. Does wonders on copper too. Star San acid sanitizer. Probably the same as peroxide and vinegar but I haven't compared and a pint of this stuff lasts a long time. 1oz per 5 gallons. Had some mixed up after sanitizing a carboy so I tossed in some brass parts and I was really impressed. Anyway, if you have that laying around give it a try.


