Product Name : 12.9 hex flange bolt Material:steel AS SS Finish ... ,HDgalvanized ,Black Standard:DIN ANSI JIS Product Name12.9 hex flange boltBrand Namesun-alpsStandard ModelDIN ANSI JIS ASTMFINISHBlack, ... Anchors, Screws, Bolts and Nuts, other special Architecture parts and Railway Parts. Our main markets include Europe, North America, and ... company:1, Our packing: 2, Our warehouse: 12.9 hex flange bolt