Inquiry (采购产品): PVQ Could you supply to me 1 pc. 516 Gr 70? The size is 1 3/4 thick X 6" sq. Finishing thick. to 1 5/8. Ben **** Hidden Message ***** Ben Brower 19440 Company: J&B Prec.. Mach. Co. E-mail: jbprec@enter.net **** Hidden Message ***** jbprec@enter.net