Inquiry (采购产品): 8630H 4-3/8 Round Looking for existing supply of round. Can also use 4-7/16'' or 4-1/2'' Can use as last resort 8630 but only with review of certs for hardenability by our engineer. **** Hidden Message ***** Richard Lesnock 2045 W. Pike St. Houston, PA 15342 USA Company: DBT America Title: Senior Buyer Phone: 724-743-1470 Fax: 724-743-1575 E-mail: richard.lesnock@dbtamerica.com **** Hidden Message ***** richard.lesnock@dbtamerica.com