Greetings. I'm looking for a USA machinist to make these arcade machine flight stick shafts. I need 5 made to test before considering making a larger production run. I have listed 420 or 440C stainless steel, but I am open to suggestions for other steels that you might recommend. It needs to be strong enough for arcade machine use, non-corrosive, and magnetic. I attached PDF and the zip file contains multiple formats (SolidWorks, ProE, STL, and STEP) Shipping to: Las Vegas 89143 email: James@webwonderland.com Quantity: 5 Timeframe: one month or less My cell: 702-994-5051 I will only work with machinists in United States only.