Inquiry (采购产品): need info please I need to purchase 500 of this item from someone. Where can i accomplish that. From your web site: An externally threaded, hardened screw with a double lead, consisting of alternating raised and lowered threadds with notched cut into the raised threads, and a diamond head, nail-type point. 1/4"1 1/4". I need the hex head version. THANKS IN ADVANCE. **** Hidden Message ***** douglas Kenny 2286 MEETZE STREET port charlotte, FL 33953 USA Company: consumer Phone: 941-661-6259 E-mail: dkenny@doorsweekly.com **** Hidden Message ***** dkenny@doorsweekly.com