Inquiry (采购产品): Aluminum Sheet Hello. I need a piece of either Aircraft grade aluminum of 316 Stainless steel for my boat, whichever is cheaper. It has to have a high corrosion resistance to saltwater. It needs to be 1/4" thick, and 11"x21". I live in Brooklyn, NY and can come by to pick it up. How much would something like this cost? Thanks! **** Hidden Message ***** Dominick Fasulo Brooklyn, NY 11234 USA Company: N/A E-mail: mim019@msn.com **** Hidden Message ***** mim019@msn.com