I have several brass fittings that have only been used for brewing. Specifically, there are most of the parts needed for the round igloo cooler mash-tun conversion: http://www.homebrewtalk.com/f51/cheap-easy-10-gallon-rubbermaid-mlt-conversion-23008/
and barbs and ball valves I used in my kettle. I upgraded to SS and am now looking for a new home for these. Planning on shipping priority flat rate box ($4.75 anywhere in the US). Any reasonable offer... hopefully this will save someone some cash building their mash tun.
Qty. Size & Description
2 1/2 inch female to female ball valve
2 1/2 inch male barbs
1 1/2 inch female barb
1 1/2 inch male to female garden hose (?)
--- MASH TUN PARTS ----
1 3/8 inch female barb
1 3/8 inch male barb
1 3/8 inch x 1-1/2” brass nipple (Watts A-786)
1 3/8 inch female to female ball valve
Only item of note is that I couldn't get the nipple off the female barb, and scratched the nipple a bit with my pliers trying to do so. This shouldn't matter though, as this will be the part running through the cooler's wall and won't come into contact with liquids.