I needed some brass strip for a project, and found this seller via ebay https://www.ebay.co.uk/itm/sMetals-...hash=item23ae047e15:m:m2R8X8ei4GykRQcuX6tlObQ Got 10 strips of 12" x 1/4" x 24 thou thick for £8.58 inc. p&p Placed the order on Tuesday and arrived today - well packaged what more can you ask Paul
I have actually used them before (never noticed they do brass strip though) for mesh and for Nichrome wire.