Dear Address, We would like to request a quotation of frame A-B. We would order 8000 pieces If we can find out a good price. Overall material thickness is 5mm. Not neccessary from stainless steel. I am waiting for you answer, please pick up me the by e-mail. Thank you! Sincerely Zoltan Gallo Manager H-9023 GYOR TIHANYI A. U. 10 A. Hungary c. Uw. Hu