Inquiry (采购产品): Small threaded fastener with speal head Please contact me regarding the mfg of 20,000 sets of: Material is brass Screw - .560 oal 0-80 unc thrd wiit special head . Nut - round .195 dia plus light knurl. Please advise as to whether you wish to quote these parts. **** Hidden Message ***** C.S. Morris 48446 Company: T.L.V. E-mail: csmorris@flashmail.com **** Hidden Message ***** csmorris@flashmail.com