DIN 439
                        Stainless Steel
                        Hexagon Head
                        Common Bolt
                        Hexagonal
                        DIN
                        A2-70
                        Metric
                        Customized Size
                        Heavy Industry, Automotive Industry
                        Customized
                        IIIBEAR
                        Inner Box & Outer Carton
                        M1.6-M52
                        Jiangsu, China
                        731816
                        






