Inquiry (采购产品): spools for draiinage inlet grates I am looking for approximately 10,500 of these spools. They are 1-1/2' thick and have a 2-13/16" diameter and have a 7/8" diameter hole in the center. Specs call for gray iron castings. Can you help? **** Hidden Message ***** Tony Rosabal 33173 Company: Engineering Design International E-mail: frosabal@bellsouth.net **** Hidden Message ***** frosabal@bellsouth.net