Dear Sir, I want to buy DIN 931 and DIN 934 Din standard hex bolts, nuts, washers. Suppliers please contact. 联系方式Co:Global Fixings Ltd Add:United Kingdom Tel:44-1294-276754 Fax:44-1294-276754 Email:jonlav2002@yahoo.co.uk联系人：avelle国家：United Kingdom产品类别机械五金jonlav2002@yahoo.co.uk
